82.5820063 if you do that with straight math
1 mol KMnO₄ contains 4 mol O, which has a molar mass of about 15.999 g/mol. Then the mass of O in the sample is
(4 mol) (15.999 g/mol) ≈ 63.996 g
Answer:
B
Explanation:
There are 3 <u>GENERAL</u> types of federal grants