Chemistry, asked by rabiarani, 2 days ago

The mass of 10 atoms of hydrogen in grams is?

Answers

Answered by mariamrilwana
1

Answer:

1.6735 x 10-24 grams

Explanation:

We now know that a hydrogen atom has a mass of 1.6735 x 10-24 grams, and that the oxygen atom has a mass of 2.6561 X 10-23 grams. As we saw earlier, it is convenient to use a reference unit when dealing with such small numbers: the atomic mass unit.

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