Question

There are two atoms of hydrogen and one atom of oxygen in one molecule of water . How many atoms of hydrogen are there in 51 molecules of water ?

Answer 1

If there are two hydrogen atom molecules in one atom of water you'd do 51 times 2, getting you 102 hydrogen atoms in 51 water molecules.

Answer 2

There are 102 atoms of hydrogen are there in 51 molecules of water.

Given that,

There are two atoms of hydrogen and one atom of oxygen in one molecule of water.

We have to find,

How many atoms of hydrogen are there in 51 molecules of water.

According to the question,

There are two atoms of hydrogen and one atom of oxygen in one molecule of water.

Therefore,

Atoms of hydrogen are there in 51 molecules of water is,

= 2 × 51 = 102 atoms of hydrogen

Hence, there are 102 atoms of hydrogen are there in 51 molecules of water.

To know more about Solubility click the link given below.

https://brainly.com/question/22185953