Stoicheometry Flashcards
1
Q
How many grams of Cuprous sulfide could be produced from 9.90 grams of Cuprous Chloride reacting with excess hydrogen and Sulfide gas?
A
7.96 x 10^0 G CU2S
write a balanced equation, convert grams to mols, do a mol-mol conversion, and convert to grams.
2
Q
How much zinc metal will react with 24.5 mL of 2.00 Molar hydrochloric acid?
A
1.60 x 10^0 g Zn
convert mL to L then plug the liters into the 2.00 M to find the mol, then do a mol-mol conversion, then convert to grams.
