Question

H2 + O2➡ H2O

balance the equation

plz anawer properly otherwise I will report it......​

Answer 1

Answer:

2H2+O2==》2H2O

Explanation:

above one is the balanced equation.

H2 + O2➡ H2O

Firstly oxygen is not balanced [ on reactant side there are 2 molecule of oxygen while on product side only 1 molecule of oxygen ]We balance it by multiplying by 2 on product side

H2+O2==》2H2O

which results in imbalance in hydrogen molecules[reactant side=2 hydrogen molecules, product side=4hydrogen molecules]

Therefore multiply H2 by 2 (2H2).

The resulting equation is balanced.

*2H2+O2==》2H2O*

Answer 2

hey mate here is your answer....

• Hint-1. Change the coefficient in front of the H2O to give you an even number of oxygen atoms.

• Hint-2. If you change the coefficient in front of H2O you'll also need to change the coefficient in front of H2.

• Show Balanced Equation. 2H2 + O2 = 2H2O.

hope this answer helps you....❥❥❥❥