The force that accelerates objects towards Earth is gravity.
The answer is A because I did this before
Answer:
the Law of multiple proportions
Explanation:
The law of multiple proportions states that, if two elements A and B combine to form more than one chemical compound, then the various masses of one of the elements A, which combines with a fixed mass of the element B are in simple multiple ratio.
This is demonstrated in the formation of nitrogen compounds such as NO and N2O when nitrogen combines with oxygen. This ratio is always constant.
Answer:
sulphuric acid and nitric acid
Explanation:
Answer:
Arrhenius base & Bronsted-Lowry base
