Question

calculate the number of moles of 252g of nitric acid

Answer 1

Answer:

Divide the amount of HNO3 by 63 to determine how many moles there are in the amount of HNO3 you are using for your calculations. For example, if there are 1,000 grams of HNO3, divide 1000 by 63; the result will be the number of moles contained in 1,000 grams of HNO3, which is 15.87 moles.

Explanation:

Answer 2

Answer:

1 grams Nitric Acid is equal to 0.015869781460413 mole. Multiple 252 grams by  0.015869781460413. The answer is 3.999184928024076. Don't round as it may create errors.

For future reference, just look online for a converter (Unless of course your teacher taught you the conversions, then use those.)