TheRealBean69 TheRealBean69

13-09-2022
Chemistry

Answered

I need help with this chemistry question.
If the percent by mass of carbon in sucrose is 42.2%, then how many grams of carbon are in a 30.0 g sample of sucrose?
_______________ g

Use the correct sigfigs in your answer or the computer will mark it incorrect

Answer :

gunakumarighimire gunakumarighimire

13-09-2022

Answer:

12.66g

Explanation:

42.2% of 30.0g

=42.2/100 * 30.0

=0.422*30.0

12.66g

Answer Link

morgan587262 morgan587262

13-09-2022

12.66g is going to be your correct answer

Answer Link

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