Concentrated red fuming Nitric acid, HNO3, is 90.0% (m/m) . What is this solution's Molar concentration if its density is 1.490 g/mL?
MM(HNO3) = 63.01 g/mol
A) 1.43 M
B) 2.36 M
C) 9.59 M
D) 14.3 M
E) 21.3 M
Correct Answer:
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