1. 24.1
Homework
1. Write out the balanced chemical equations for all of the alkali metals and alkali
earth metals given, when they react in water.
a. Li-
b. Na-
c. K-
d. Cs-
e. Rb-
f. Fr
g. Ca-
h. Mg-
i. Ba-
2. What is the formula for lime?
3. What is the reaction ( balanced eq.) for forming slaked lime?
4. What is the reaction (balanced eq) for the formation of lime from calcium
carbonate?
Bonus: The test for CO2 is to bubble it through limewater, and if CO2 it gets cloudy.
Write out the balanced equation for this, and explain what makes the limewater cloudy.