Question

Balance the following equation:
K+ H2O + H2 + KOH

Answer 1

2K + 2H2O → H2 + 2KOH

Step-by-step explanation:

Find how many atoms you have on both sides then add 2 to both sides.

Reactant: Products:

K: 1+1=2 K: 1+1=2

H: 2+2=4 H: 3+1=4

O: 1+1=2 O: 1+1=2

Therefore it is balanced. Hope this helps