I think it is 3 because Sus wiw word if rn
Answer:
exothermic reaction
Explanation:
I think this because this is an example of an exothermic reaction is the chemical reaction between sodium and chlorine, which results in the formation of sodium chloride (also known as common salt)
TITRATION is the process of reaching equilibrium between acids and bases.
Ice is less dense than water. Hydrogen bonding makes water more dense than when it is in the form of ice!
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I can’t see the picture for some reason but if I were to guess, I would say Pangea.
