Answer:
D
Explanation:
There are 2 oxygens on the reactants side (OH)2 but 4 on the products side (2H2O). You cannot get 2 oxygens out of nowhere, so it is not balanced.
Answer:
One to two years accurately represents the training period of an animal control officer.
Explanation:
The answer is permeability
I took my test and it was right
