Consider the reaction:

SO2Cl2(g)⇌SO2(g)+Cl2(g),SO2Cl2(g)⇌S O2(g)+Cl2(g), Kp Kp=2.91×103 at 298 KK

In a reaction at equilibrium, the partial pressure of SO2 is 0.147 torr and that of Cl2 is 0.347 torr

What is the partial pressure of SO2Cl2 in this mixture?

Express your answer in torr using three significant figures.

a. the law of proportion states the combination of 2 atoms in a specific ratio to produce multiple compounds such as the given statement of question ‘1st compound contains 88.8 % cu ’ indicates 88.8 g of cu is present along with 11.2 g oxygen in 100 g of compound whereas the statement ‘2st compound contains 79.9 % cu ’ indicates 79.9 g of cu is present along with 20.1 g oxygen in 100 g of compound

1st compound contains 88.8 g cu

for cu

m = 63 g /mol

atomic % = 88.8 /63 = 1.42

for o

m = 16 g /mol

atomic % = 11.2 /16 = 0.7

b. the emperical formula of 1st compound is

cu1.4o0.7

cu2o