Question

If 20 mL of H2 and 10 mL of O2 reacts to form H2O
then maximum volume of H20 formed is?

Answer 1

Answer:

1ml of H

2

reacts with 0.5 ml of O

2

to form 1 ml of water.

When 30 ml of H

2

will react with 15 ml of O

2

to form water it can be represented in a balanced chemical reaction as:

0

30

H

2

(g)

+

(20−15)

20

2

1

O

2

(g)

→

30

0

H

2

O(g)

So at the end of the reaction,30 ml of water and 5 ml of O

2

and 10 ml of H

2

will be left.

Hence, the correct option is A and D

Explanation:

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