Magnesium and Hydrochloric acid or Mg and HCl.
The reactants in a reaction are the elements or compounds doing the actual reacting. In this word problem, you can identify this with the keyword reacts. It states, "Magnesium reacts with hydrochloric acid." Thus, you can also infer that the products are what are produced.
Hope this helps!
To measure weight of a item
Answer:
Thermal energy is a kinetic form of energy that comes from the <u>temperature </u>of matter
Explanation:
Acid-base tiltrations has DNA that can help in the process of neutralization. not so sure about it