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zavuch27 [327]
3 years ago
15

Which evidence is an indication that a chemical reaction has occurred?

English
1 answer:
Colt1911 [192]3 years ago
6 0

Answer/Explanation:

A chemical reaction is also known as a chemical change.

A chemical reaction occurs when one or more reactants change into new substances called products

There are a few changes that might accompany a chemical reaction including:

  • a change in the color of the solution
  • the formation of a gas, which might be visible through bubbles being produced
  • a temperature change - often the chemical reaction will produce heat
  • the formation of a precipitate - this means that particles that do not dissolve in the solution will form
  • odor change - a different smell might be produced
  • tlight given off - some reactions might produce a brighr ligh
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Explanation:

Getting treated unfairly is something nobody wants to feel. If there is anything in your past or maybe even present that made you feel that way, Write a paragraph describing how you felt and how you came to the end of it. For example, If you were getting left out. What did you do about it? Did you just let yourself suffer from it? Or did you speak out about it? Write your paragraph about anything that made you feel like you were getting treated unfairly or differently than others.

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