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If you have 5 grams of product after a chemical reaction, how many grams of reactants did you have at the start of the reaction? Question 21 options: 3 4 2 5
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2 votes
If you have 5 grams of product after a chemical reaction, how many grams of reactants did you have at the start of the reaction?

Question 21 options:


3


4


2


5

User Kandarp B Patel
by
6.7k points

2 Answers

5 votes

The answer is 5, during a reaction a substance can not be created nor destroyed, if it were anything lower that would literally ruin almost everything we know today, There are many laws stating the following:"Matter Can Not And Shall Not Be Created Nor Destroyed"

User Suryateja KONDLA
by
6.9k points
7 votes
5 is the answer. If this is not a nuclear reaction.
User Kenley
by
6.2k points
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