Balance the following the chemical equation:
a
1:1:1:2
b
1:2:1:1
c
1:1:2:1
d
2:1:1:1
The chemical equation is:
aA + bB + cC + dD → eE + fF + gG + hH
To balance the equation, we need to ensure that the number of each type of element is the same on both sides of the equation. Here is the balanced equation:
aA + 2bB + cC + 2dD → eE + fF + 2gG + hH