Question

If 30 ml of H2 and 20 ml of O2
reacts to form water, what is
left at the end of reaction.

10 ml of H2
O 5 ml of H2
O 10 ml of 2
5 ml of 02​

Answer 1

Explanation:

5ml of H2 is correct answer

Answer 2

Answer:

5 ml of h2 is correct answer