Using the balanced equation below, how many grams of cesium fluoride would be required to make 73.1 g of cesium xenon heptafluoride?

CsF+XeF6 ---> CsXeF7

3 answers

1. Convert 73.1 g CsXeF7 to mols. mols = grams/molar mass = ?

2. Using the coefficients in the balanced equation, convert mols CsXeF7 to mols CsF.

3. Now convert mols CsF to grams. g = mols x molar mass.
397
It's 28