Name: Chapter 10 Worksheet
Molar Mass of Compounds
Calculate the Molar Mass for the
following compounds. Show all your work.
1. Cs!
9. Mg(CIO)2
2. CaHPO
10. Al(SO4),
3. C12H2011
11. Fe(OH)
4. 12
12. SnCl2
5. HCHOI
13. P.010
6. Mg,(PO4)2
14. ICI
7. NaHCO,
8. CeB

In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate

The solid xy decomposes into gaseous x and y: xy(s) m x(g) + y(g) kp = 4.1 (at 0 °c) if the reaction is carried out in a 22.4 l container, which initial amounts of x and y will result in the formation of solid xy?