Question

The ratio in which atoms of hydrogen and oxygen combine to form water is a》 1:1 b》1:2 c》2:1 c》3:1​

Answer 1

Answer:

the answer for this question is that hydrogen has 2 atoms and oxygen has 1 atom ......c)2:1

Answer 2

Answer:

b) 2:1

as there are 2 hydrogen atoms for every oxygen atom.

Look at the formula for water,

it is H2O

There are 2 hydrogen atoms and 1 oxygen atom in a water molecule, so the ratio is 2:1.

Explanation: