Question

63.5 kg / 1.67 x 10^-27 kg = # Atoms ?

Answer 1

It depends. 6.022x10^23 atoms in 1 mole => 1 mole of H atoms would weight 1 g, 1 mole of C12 atoms would weigh 12g. It depends on the element you are talking about.

Answer 2

@hullsnipe Calculate your mass in kilograms. Assume that the body consists of hydrogen atoms, each of which has a mass of 1.67 x 10^-27 kg. How many atomas are there in your body? My weight is 63.5 kg.

Answer 3

Then yes, your equation would be correct

Answer 4

@hullsnipe how many atoms would be in the body ?