Ask a New Question

Asked by McKenzie

How many grams of oxygen gas must react to give 2.80g of ZnO?
10 years ago

Answers

Answered by Damon
2Zn + O2 ---> 2 ZnO

Zn = 65
O = 16

ZnO = 81 g/mol

2.8 g / 81 g/mol = .0346 mol ZnO
half as many O2 mols = .0173 mol O2

.0173 * 32 g/mol = .553 mol O2
10 years ago
There are no AI answers yet. The ability to request AI answers is coming soon!

Submit Your Answer


We prioritize human answers over AI answers.

If you are human, and you can answer this question, please submit your answer.

Related Questions

How many grams of oxygen are needed to burn 22.8 grams of C8H18? 80.0 g 240. g 40.0 g 20.0 g... how many grams of oxygen are required to react completely with 5.56 moles of hydrogen to form water?... How many grams of oxygen can be produced by heating 10.0g of mercury (II) oxide? Sulfuric acid i... How many grams of oxygen are there in 100.0 grams of water? What percentage of the mass of water is... how many grams of oxygen are needed to create 437 liters of gas? how many grams of oxygen are formed when 500gof dinitrogen monoxide decomposes? How many grams of oxygen are required to react with 0.128 lead(II) sulfide? how many grams of oxygen gas will be required to react completely with 92.0 grams of solid sodium to... How many grams of oxygen gas (O2) will it take to oxidize 1 pound of iron metal? Explain. We mix 112 grams of oxygen gas with 118 grams of argon gas in a volume of 1752 mL at 74 degrees cels...
Submit Your Answer

Question

How many grams of oxygen gas must react to give 2.80g of ZnO?

Ask a New Question
Archives Contact Us Privacy Policy Terms of Use