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den301095 [7]
3 years ago
11

Calculate the density of an object with a mass of 20 g and a volume of 2.3 mL.

Chemistry
2 answers:
Mrrafil [7]3 years ago
4 0

Answer:

8.7g/mL

Explanation:

I used the density formula to solve. d=m/v= 20g/2.3mL

AfilCa [17]3 years ago
4 0

Answer:

8.7 g/ml

Explanation:

the formula for density is D = M/V

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#2: A gas at unknown pressure and a volume of 66 cm has its pressure changed to 150 kPa. The new volume
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Answer:

<h2>377 kPa</h2>

Explanation:

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