SlideShare a Scribd company logo
1 of 16
Download to read offline
Introduction to Boyle’s Law   ,[object Object],By: Lisa Thompson Scrofano,[object Object],Audience:  Secondary learners of all abilities,[object Object],TAKS Benchmark Chemistry Grades 10-12,[object Object],Slide presentation will proceed automatically.,[object Object]
Learning Goal:  Describe basic application of Boyle’s law ,[object Object],Song:  Under Pressure – Queen & David Bowie 1981A popular tune of Generation X,[object Object],What happens to pressure in a space when volume in that space increases and the temperature remains the same?,[object Object]
What is Boyle’s Law?,[object Object],This theory was discovered by Sir Robert Boyle, a 17th century scientist. The theory known as Boyle's Law states:,[object Object],.,[object Object],If the temperature remains constant, the volume of a given mass of gas is inversely proportional to the absolute pressure.,[object Object]
PV=kT,[object Object],Boyle's Law involves a relationship between three properties of a gas in a container. ,[object Object],The volume of the container -- denoted V. Volume is measured in units of length^3 -- for example, cubic centimeters or cubic inches. ,[object Object],The pressure of the gas -- denoted P. Pressure is measured in units of force per area -- for example, pounds per square inch. ,[object Object],The temperature of the gas -- denoted T. Temperature is in many ways more complicated than pressure or volume. It is usually measured using one of three units -- degrees Fahrenheit, degrees Celsius, or degrees Kelvin.,[object Object]
PV=kT,[object Object],What is K?,[object Object],Pressure * Volume = Constant * Temperature ,[object Object],*The value of the constant k depends on the units used for the other quantities but once the units are fixed, k is also fixed. ,[object Object],When any one of the quantities V, P, or T is changed, one or two of the others must change so that the equation above still holds.,[object Object]
Before we calculate…how do we explain Boyle’s Law?,[object Object],Pressure is inversely proportional to the volume of the container, assuming the temperature remains the same, in other words, constant.,[object Object],Pressure increases when the volume goes down.,[object Object],Pressure decreases when the volume goes up.,[object Object],Let’s look at some examples of how pressure is affected by volume…,[object Object]
Boyle’s Law P=1/v and every day life?,[object Object],When you have a timed test (the “volume of time” is decreased) will your  pressure increase or decrease?,[object Object],When the “volume” of exams increases how is your pressure?,[object Object]
P=1/v  or pressure is inversely proportional to volume,[object Object],p1v1 = p2v2 helps calculate the  decrease  or  increase of the pressure of the people in the box,[object Object],Imagine if each of these people were molecules and we kept squeezing the box of people smaller.  What would happen?,[object Object]
Remember the box of people?  Focus on the yellow box .  The people have been replaced with molecules.  What do you notice?,[object Object]
The Human Container,[object Object],We need some volunteers to be molecules in the middle of our human container.,[object Object],As the molecules move, we have created a large enough container  for them to move easily.  What happens when everyone acting as the container steps forward and cuts the volume in half?,[object Object],How easily do the “molecules” move?,[object Object]
P=1/v or         PV=kT,[object Object],p1v1 = p2v2,[object Object],Fill your mouth with air.,[object Object],Push the same volume of your entire mouth to one side of your cheek.,[object Object],What happened?,[object Object],Was there a change in temperature in your mouth when the air was shifted?,[object Object]
How to calculate the relationship between pressure and volume,[object Object],Look at the picture again.  Suppose we have a theoretical gas confined in a jar with a piston at the top. The initial state of the gas has a volume equal to 4.0 cubic meters and the pressure is 1.0 kilopascal. With the temperature and number of moles held constant, weights are slowly added to the top of the piston to increase the pressure. When the pressure is 1.33 kilopascals the volume decreases to 3.0 cubic meters. The product of pressure and volume remains a constant (4 x 1.0 = 3 x 1.33333 ). ,[object Object]
Boyle’s Law & Diving,[object Object],Boyle's Law is very important in diving. In diving, the lungs are under intense pressure, and so that drastically changes volume. If you take a breath at the surface of a body of water, it is at a pressure of about 15 psi from the atmosphere. If you dive to a depth of about 33 feet or 10 meters (slightly less for salt water), the pressure will double to 30 psi. The volume of your lungs will be halved! And if you take a full breath of compressed air at 33 ft, heading back to the surface the volume of that air will double! That's why you have to exhale on the return trip, or else your lungs would explode.,[object Object],Class Practice:,[object Object],15psi=constant volume,[object Object],30 psi = ½ volume,[object Object]
Don’t kill Bob the Diver!,[object Object],We’ve learned about Boyle’s Law and divers.  Break into groups and calculate Bob’s lung pressure (psi) with each decent and accent every 10 meters. Refer to previous  equation.,[object Object],Atmospheric pressure = 15 psi.  Explain the volume.,[object Object],Bob will dive to 40 meters.  Why should divers never pass their bubbles when coming back up?,[object Object],1,[object Object],10,[object Object],20,[object Object],30,[object Object],40,[object Object]
Calculate,[object Object],1.  The volume of the lungs is measured by the volume of air inhaled or exhaled.  If the     volume of the lungs is 2.400 L during exhalation and the pressure is 101.70 KPa, and the     pressure during inhalation is 101.01 KPa, what is the volume of the lungs during inhalation?  ,[object Object],                    ,[object Object],2.  The total volume of a soda can is 415 mL.  Of this 415 mL, there is 60.0 mL of headspace      for the CO2 gas put in to carbonate the beverage.  If a volume of 100.0 mL of gas at      standard pressure is added to the can, what is the pressure in the can when it has been      sealed?,[object Object],             ,[object Object],3.  It is hard to begin inflating a balloon.  A pressure of 800.0 Kpa is required to initially inflate     the balloon 225.0 mL.  What is the final pressure when the balloon has reached it's capacity     of 1.2 L?,[object Object],    ,[object Object],2.412L ,[object Object],169 KPa,[object Object], 150 KPa,[object Object]
Boyle’s Law Summary– There is an inverse relationship between the volume and the pressure of an ideal gas when its temperature is held constant.,[object Object],As pressure decreases, volume increases.,[object Object],As pressure increases, volume decreases.,[object Object],P1 V1   =   P2  V2 ,[object Object]

More Related Content

What's hot (20)

Boyle and charles
Boyle and charlesBoyle and charles
Boyle and charles
 
Properties of Gases
Properties of GasesProperties of Gases
Properties of Gases
 
Unit 4: Behavior of Gases
Unit 4: Behavior of GasesUnit 4: Behavior of Gases
Unit 4: Behavior of Gases
 
Gas Laws
Gas LawsGas Laws
Gas Laws
 
BOYLE’S LAW.pptx
BOYLE’S LAW.pptxBOYLE’S LAW.pptx
BOYLE’S LAW.pptx
 
Charles’ Law.pptx
Charles’ Law.pptxCharles’ Law.pptx
Charles’ Law.pptx
 
Gas laws
Gas lawsGas laws
Gas laws
 
Gay Lussac’s Law
Gay Lussac’s LawGay Lussac’s Law
Gay Lussac’s Law
 
Boyle's Law
Boyle's LawBoyle's Law
Boyle's Law
 
Combined Gas Laws.pptx
Combined Gas Laws.pptxCombined Gas Laws.pptx
Combined Gas Laws.pptx
 
Kinetic molecular theory
Kinetic molecular theoryKinetic molecular theory
Kinetic molecular theory
 
BIO-VISION'S MULTIMEDIA CLASS - Charles law
BIO-VISION'S MULTIMEDIA CLASS - Charles  lawBIO-VISION'S MULTIMEDIA CLASS - Charles  law
BIO-VISION'S MULTIMEDIA CLASS - Charles law
 
Gas Laws
Gas LawsGas Laws
Gas Laws
 
Mole Concept
Mole ConceptMole Concept
Mole Concept
 
Avogadro’s Law.pptx
Avogadro’s Law.pptxAvogadro’s Law.pptx
Avogadro’s Law.pptx
 
Behavior of Gases
Behavior of GasesBehavior of Gases
Behavior of Gases
 
GAY LUSSAC LAW
GAY LUSSAC LAWGAY LUSSAC LAW
GAY LUSSAC LAW
 
Boyle's Law
Boyle's LawBoyle's Law
Boyle's Law
 
Gas Laws
Gas  LawsGas  Laws
Gas Laws
 
Ideal Gas Law
Ideal Gas LawIdeal Gas Law
Ideal Gas Law
 

Similar to Boyle’S Law An Introduction

Basic Chemistry: Gas law
Basic Chemistry: Gas lawBasic Chemistry: Gas law
Basic Chemistry: Gas lawRAJEEVBAYAN1
 
9_Gas_Laws.pdf
9_Gas_Laws.pdf9_Gas_Laws.pdf
9_Gas_Laws.pdfSteveYu32
 
Boyle's law (1).pptx
Boyle's law (1).pptxBoyle's law (1).pptx
Boyle's law (1).pptxJasminNarag2
 
Scuba_and_Physics.ppt
Scuba_and_Physics.pptScuba_and_Physics.ppt
Scuba_and_Physics.pptssuser08e7481
 
Gas laws & kinetic molecular theory
Gas laws & kinetic molecular theoryGas laws & kinetic molecular theory
Gas laws & kinetic molecular theoryMaryle Mejos
 
Gas_Law_Pt_1.ppt gas laws charles boyles
Gas_Law_Pt_1.ppt gas laws charles boylesGas_Law_Pt_1.ppt gas laws charles boyles
Gas_Law_Pt_1.ppt gas laws charles boylesrenald7
 
Physics M3 Gas Laws
Physics M3 Gas LawsPhysics M3 Gas Laws
Physics M3 Gas LawseLearningJa
 
Dalton's law tutorial 5.1
Dalton's law tutorial 5.1Dalton's law tutorial 5.1
Dalton's law tutorial 5.1sathiakumaran
 
qtr week 2.pptx
qtr week 2.pptxqtr week 2.pptx
qtr week 2.pptxaplerigor
 
Science behaviour of gases
Science behaviour of gases Science behaviour of gases
Science behaviour of gases chaya s r
 
Boyles law (expansion)
Boyles law (expansion)Boyles law (expansion)
Boyles law (expansion)sarkawtn
 
Gas laws (Boyle and Charles' Laws) handout
Gas laws (Boyle and Charles' Laws) handoutGas laws (Boyle and Charles' Laws) handout
Gas laws (Boyle and Charles' Laws) handoutAfael
 
gen_chem_boyle_s_law.pptx
gen_chem_boyle_s_law.pptxgen_chem_boyle_s_law.pptx
gen_chem_boyle_s_law.pptxangelia56
 

Similar to Boyle’S Law An Introduction (20)

Basic Chemistry: Gas law
Basic Chemistry: Gas lawBasic Chemistry: Gas law
Basic Chemistry: Gas law
 
9_Gas_Laws.pdf
9_Gas_Laws.pdf9_Gas_Laws.pdf
9_Gas_Laws.pdf
 
BOYLE'S LAW.ppt
BOYLE'S LAW.pptBOYLE'S LAW.ppt
BOYLE'S LAW.ppt
 
Boyle's law (1).pptx
Boyle's law (1).pptxBoyle's law (1).pptx
Boyle's law (1).pptx
 
Boyle report
Boyle reportBoyle report
Boyle report
 
Scuba_and_Physics.ppt
Scuba_and_Physics.pptScuba_and_Physics.ppt
Scuba_and_Physics.ppt
 
Gas laws & kinetic molecular theory
Gas laws & kinetic molecular theoryGas laws & kinetic molecular theory
Gas laws & kinetic molecular theory
 
Gases
GasesGases
Gases
 
Gas_Law_Pt_1.ppt gas laws charles boyles
Gas_Law_Pt_1.ppt gas laws charles boylesGas_Law_Pt_1.ppt gas laws charles boyles
Gas_Law_Pt_1.ppt gas laws charles boyles
 
Boyle's Law.pptx
Boyle's Law.pptxBoyle's Law.pptx
Boyle's Law.pptx
 
Scuba
ScubaScuba
Scuba
 
Physics M3 Gas Laws
Physics M3 Gas LawsPhysics M3 Gas Laws
Physics M3 Gas Laws
 
Dalton's law tutorial 5.1
Dalton's law tutorial 5.1Dalton's law tutorial 5.1
Dalton's law tutorial 5.1
 
qtr week 2.pptx
qtr week 2.pptxqtr week 2.pptx
qtr week 2.pptx
 
Science behaviour of gases
Science behaviour of gases Science behaviour of gases
Science behaviour of gases
 
Boyles law (expansion)
Boyles law (expansion)Boyles law (expansion)
Boyles law (expansion)
 
Gas laws (Boyle and Charles' Laws) handout
Gas laws (Boyle and Charles' Laws) handoutGas laws (Boyle and Charles' Laws) handout
Gas laws (Boyle and Charles' Laws) handout
 
1. Gas Laws.ppt
1. Gas Laws.ppt1. Gas Laws.ppt
1. Gas Laws.ppt
 
gen_chem_boyle_s_law.pptx
gen_chem_boyle_s_law.pptxgen_chem_boyle_s_law.pptx
gen_chem_boyle_s_law.pptx
 
Chem m9 gas laws
Chem m9 gas lawsChem m9 gas laws
Chem m9 gas laws
 

Recently uploaded

AUDIENCE THEORY -- FANDOM -- JENKINS.pptx
AUDIENCE THEORY -- FANDOM -- JENKINS.pptxAUDIENCE THEORY -- FANDOM -- JENKINS.pptx
AUDIENCE THEORY -- FANDOM -- JENKINS.pptxiammrhaywood
 
CHUYÊN ĐỀ DẠY THÊM TIẾNG ANH LỚP 11 - GLOBAL SUCCESS - NĂM HỌC 2023-2024 - HK...
CHUYÊN ĐỀ DẠY THÊM TIẾNG ANH LỚP 11 - GLOBAL SUCCESS - NĂM HỌC 2023-2024 - HK...CHUYÊN ĐỀ DẠY THÊM TIẾNG ANH LỚP 11 - GLOBAL SUCCESS - NĂM HỌC 2023-2024 - HK...
CHUYÊN ĐỀ DẠY THÊM TIẾNG ANH LỚP 11 - GLOBAL SUCCESS - NĂM HỌC 2023-2024 - HK...Nguyen Thanh Tu Collection
 
UKCGE Parental Leave Discussion March 2024
UKCGE Parental Leave Discussion March 2024UKCGE Parental Leave Discussion March 2024
UKCGE Parental Leave Discussion March 2024UKCGE
 
In - Vivo and In - Vitro Correlation.pptx
In - Vivo and In - Vitro Correlation.pptxIn - Vivo and In - Vitro Correlation.pptx
In - Vivo and In - Vitro Correlation.pptxAditiChauhan701637
 
Clinical Pharmacy Introduction to Clinical Pharmacy, Concept of clinical pptx
Clinical Pharmacy  Introduction to Clinical Pharmacy, Concept of clinical pptxClinical Pharmacy  Introduction to Clinical Pharmacy, Concept of clinical pptx
Clinical Pharmacy Introduction to Clinical Pharmacy, Concept of clinical pptxraviapr7
 
Prescribed medication order and communication skills.pptx
Prescribed medication order and communication skills.pptxPrescribed medication order and communication skills.pptx
Prescribed medication order and communication skills.pptxraviapr7
 
Human-AI Co-Creation of Worked Examples for Programming Classes
Human-AI Co-Creation of Worked Examples for Programming ClassesHuman-AI Co-Creation of Worked Examples for Programming Classes
Human-AI Co-Creation of Worked Examples for Programming ClassesMohammad Hassany
 
The basics of sentences session 10pptx.pptx
The basics of sentences session 10pptx.pptxThe basics of sentences session 10pptx.pptx
The basics of sentences session 10pptx.pptxheathfieldcps1
 
How to Add a many2many Relational Field in Odoo 17
How to Add a many2many Relational Field in Odoo 17How to Add a many2many Relational Field in Odoo 17
How to Add a many2many Relational Field in Odoo 17Celine George
 
Practical Research 1 Lesson 9 Scope and delimitation.pptx
Practical Research 1 Lesson 9 Scope and delimitation.pptxPractical Research 1 Lesson 9 Scope and delimitation.pptx
Practical Research 1 Lesson 9 Scope and delimitation.pptxKatherine Villaluna
 
3.21.24 The Origins of Black Power.pptx
3.21.24  The Origins of Black Power.pptx3.21.24  The Origins of Black Power.pptx
3.21.24 The Origins of Black Power.pptxmary850239
 
General views of Histopathology and step
General views of Histopathology and stepGeneral views of Histopathology and step
General views of Histopathology and stepobaje godwin sunday
 
Diploma in Nursing Admission Test Question Solution 2023.pdf
Diploma in Nursing Admission Test Question Solution 2023.pdfDiploma in Nursing Admission Test Question Solution 2023.pdf
Diploma in Nursing Admission Test Question Solution 2023.pdfMohonDas
 
Philosophy of Education and Educational Philosophy
Philosophy of Education  and Educational PhilosophyPhilosophy of Education  and Educational Philosophy
Philosophy of Education and Educational PhilosophyShuvankar Madhu
 
What is the Future of QuickBooks DeskTop?
What is the Future of QuickBooks DeskTop?What is the Future of QuickBooks DeskTop?
What is the Future of QuickBooks DeskTop?TechSoup
 
How to Solve Singleton Error in the Odoo 17
How to Solve Singleton Error in the  Odoo 17How to Solve Singleton Error in the  Odoo 17
How to Solve Singleton Error in the Odoo 17Celine George
 
How to Add a New Field in Existing Kanban View in Odoo 17
How to Add a New Field in Existing Kanban View in Odoo 17How to Add a New Field in Existing Kanban View in Odoo 17
How to Add a New Field in Existing Kanban View in Odoo 17Celine George
 
2024.03.23 What do successful readers do - Sandy Millin for PARK.pptx
2024.03.23 What do successful readers do - Sandy Millin for PARK.pptx2024.03.23 What do successful readers do - Sandy Millin for PARK.pptx
2024.03.23 What do successful readers do - Sandy Millin for PARK.pptxSandy Millin
 
5 charts on South Africa as a source country for international student recrui...
5 charts on South Africa as a source country for international student recrui...5 charts on South Africa as a source country for international student recrui...
5 charts on South Africa as a source country for international student recrui...CaraSkikne1
 

Recently uploaded (20)

AUDIENCE THEORY -- FANDOM -- JENKINS.pptx
AUDIENCE THEORY -- FANDOM -- JENKINS.pptxAUDIENCE THEORY -- FANDOM -- JENKINS.pptx
AUDIENCE THEORY -- FANDOM -- JENKINS.pptx
 
Prelims of Kant get Marx 2.0: a general politics quiz
Prelims of Kant get Marx 2.0: a general politics quizPrelims of Kant get Marx 2.0: a general politics quiz
Prelims of Kant get Marx 2.0: a general politics quiz
 
CHUYÊN ĐỀ DẠY THÊM TIẾNG ANH LỚP 11 - GLOBAL SUCCESS - NĂM HỌC 2023-2024 - HK...
CHUYÊN ĐỀ DẠY THÊM TIẾNG ANH LỚP 11 - GLOBAL SUCCESS - NĂM HỌC 2023-2024 - HK...CHUYÊN ĐỀ DẠY THÊM TIẾNG ANH LỚP 11 - GLOBAL SUCCESS - NĂM HỌC 2023-2024 - HK...
CHUYÊN ĐỀ DẠY THÊM TIẾNG ANH LỚP 11 - GLOBAL SUCCESS - NĂM HỌC 2023-2024 - HK...
 
UKCGE Parental Leave Discussion March 2024
UKCGE Parental Leave Discussion March 2024UKCGE Parental Leave Discussion March 2024
UKCGE Parental Leave Discussion March 2024
 
In - Vivo and In - Vitro Correlation.pptx
In - Vivo and In - Vitro Correlation.pptxIn - Vivo and In - Vitro Correlation.pptx
In - Vivo and In - Vitro Correlation.pptx
 
Clinical Pharmacy Introduction to Clinical Pharmacy, Concept of clinical pptx
Clinical Pharmacy  Introduction to Clinical Pharmacy, Concept of clinical pptxClinical Pharmacy  Introduction to Clinical Pharmacy, Concept of clinical pptx
Clinical Pharmacy Introduction to Clinical Pharmacy, Concept of clinical pptx
 
Prescribed medication order and communication skills.pptx
Prescribed medication order and communication skills.pptxPrescribed medication order and communication skills.pptx
Prescribed medication order and communication skills.pptx
 
Human-AI Co-Creation of Worked Examples for Programming Classes
Human-AI Co-Creation of Worked Examples for Programming ClassesHuman-AI Co-Creation of Worked Examples for Programming Classes
Human-AI Co-Creation of Worked Examples for Programming Classes
 
The basics of sentences session 10pptx.pptx
The basics of sentences session 10pptx.pptxThe basics of sentences session 10pptx.pptx
The basics of sentences session 10pptx.pptx
 
How to Add a many2many Relational Field in Odoo 17
How to Add a many2many Relational Field in Odoo 17How to Add a many2many Relational Field in Odoo 17
How to Add a many2many Relational Field in Odoo 17
 
Practical Research 1 Lesson 9 Scope and delimitation.pptx
Practical Research 1 Lesson 9 Scope and delimitation.pptxPractical Research 1 Lesson 9 Scope and delimitation.pptx
Practical Research 1 Lesson 9 Scope and delimitation.pptx
 
3.21.24 The Origins of Black Power.pptx
3.21.24  The Origins of Black Power.pptx3.21.24  The Origins of Black Power.pptx
3.21.24 The Origins of Black Power.pptx
 
General views of Histopathology and step
General views of Histopathology and stepGeneral views of Histopathology and step
General views of Histopathology and step
 
Diploma in Nursing Admission Test Question Solution 2023.pdf
Diploma in Nursing Admission Test Question Solution 2023.pdfDiploma in Nursing Admission Test Question Solution 2023.pdf
Diploma in Nursing Admission Test Question Solution 2023.pdf
 
Philosophy of Education and Educational Philosophy
Philosophy of Education  and Educational PhilosophyPhilosophy of Education  and Educational Philosophy
Philosophy of Education and Educational Philosophy
 
What is the Future of QuickBooks DeskTop?
What is the Future of QuickBooks DeskTop?What is the Future of QuickBooks DeskTop?
What is the Future of QuickBooks DeskTop?
 
How to Solve Singleton Error in the Odoo 17
How to Solve Singleton Error in the  Odoo 17How to Solve Singleton Error in the  Odoo 17
How to Solve Singleton Error in the Odoo 17
 
How to Add a New Field in Existing Kanban View in Odoo 17
How to Add a New Field in Existing Kanban View in Odoo 17How to Add a New Field in Existing Kanban View in Odoo 17
How to Add a New Field in Existing Kanban View in Odoo 17
 
2024.03.23 What do successful readers do - Sandy Millin for PARK.pptx
2024.03.23 What do successful readers do - Sandy Millin for PARK.pptx2024.03.23 What do successful readers do - Sandy Millin for PARK.pptx
2024.03.23 What do successful readers do - Sandy Millin for PARK.pptx
 
5 charts on South Africa as a source country for international student recrui...
5 charts on South Africa as a source country for international student recrui...5 charts on South Africa as a source country for international student recrui...
5 charts on South Africa as a source country for international student recrui...
 

Boyle’S Law An Introduction

  • 1.
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13.
  • 14.
  • 15.
  • 16.