lieslniedermeyer lieslniedermeyer

08-04-2021
Chemistry

contestada

If you have 12 atoms of hydrogen before a chemical reaction, how many atoms of hydrogen will be present after the chemical reaction?

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j4twvf8ku8 j4twvf8ku8

08-04-2021

12 because they just don’t disappear I forgot what the rule is called tho

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carrot8009 carrot8009

08-04-2021

Answer:

it is 12

Explanation:

because matter can put be created or destroyed

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