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

asked Nov 9, 2022 143k views

4 votes

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3 votes

Answer:

it is 12

Step-by-step explanation:

because matter can put be created or destroyed

BValluri answered Nov 11, 2022

7.0k points

3 votes

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

Thierryb answered Nov 14, 2022

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