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Help please !! did i do it right?
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4 votes
Help please !! did i do it right?

Help please !! did i do it right?-example-1
User Praveen Kumar Verma
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1 Answer

7 votes

Answer:

I think so? To calculate a mass percent, divide the total mass of the compound by the mass of the substance, then multiply by 100.

Step-by-step explanation:

User Mazen Harake
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