3 Mg + 1 Fe2O3 + 3 MgO + 2 Fe; What is the ratio of moles of Mgo to moles Fe?
a) 1 mol Fe/ 2 mol Fe
b) 3 mol Mgo / 2 mol Fe
c) 2 mol Mg/ 3 mol Fe
d) 3 mol Mg / 2 mol Fe

Think about how you can use le chatelier’s principle to find possible solutions to the design problem. describe at least two ways to increase the yield (amount) of ammonia based on this principle.

What is the percent composition of ca(oh)2? 37.7% ca, 53.0% o, and 10.3% h 45.5% ca, 38.2% o, and 16.3% h 54.0% ca, 43.0% o, and 2.7% h 64.7% ca, 27.0% o, and 8.3% h

Which one of the following substances would be the most soluble in ccl4? na2so4 h2o ch3ch2ch2ch2oh c4h10 hi