13. what is the molar mass of (nh4)3po4? (use whole number molar masses) *
a. 113 g
b. 12...
Chemistry, 25.09.2019 14:00 JasJackson
13. what is the molar mass of (nh4)3po4? (use whole number molar masses) *
a. 113 g
b. 121 g
c. 149 g
d. 339 g
14. what is the mass of oxygen in 300 g of sulfuric acid (h2so4)? *
a. 64 g
b. 196 g
c. 210 g
d. 300 g
Answers: 1
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