Answer:
The answer is 18.01528.
0.6moles
Explanation:
Check attachment
0.151 mol
molar mass of KNO3 = (39.1 + 14 + 3×16) g/mol = 101.1 g/mol
number of moles = mass/molar mass
n = m/M = 15.3 g/(101.1 g/mol) = 0.151 mol
se lonh hion ffyuk jlngvn
7.2×1024 moleas
please mark as brilliant
