Question

in terms of any what is the mass of hydrogen atom​

Answer 1

Answer:

it's 0.98 gram

Explanation:

We round it to 1 by means rounding of data

Answer 2

One MOLE of hydrogen atoms contains the same number of atoms as the number of hydrogen molecules in one MOLE of hydrogen molecules, i.e., Avagadros number. However, one mole of hydrogen atoms has a mass of 1 gram while one MOLE of hydrogen molecules has a mass of 2 grams.