how many grams of HNO3 are in 4.055 x10^22 molecules of HNO3? This is how they...

Question

Question

how many grams of HNO3 are in 4.055 x10^22 molecules of HNO3?

This is how they have the equation set up.

4.055 x 10^22 molecules HNO3 x 1 mol HNO3 / 6.022 x 10^23 molecules HNO3 x 63.018 g HNO3/ 1 mol HNO3=

I cant get the correct answer using their equation.

science chemistry

Answer 1

Answer #1

Answer 2

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