jjbree03 jjbree03

24-09-2020
Chemistry

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I need some help please.

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24-09-2020

Answer:

D = 2.7 g/cm³

Explanation:

Density = mass/volume

Step 1: Define

Mass = 729 g

Volume = 270 cm³

Step 2: Substitute

D = 729 g/270 cm³

Step 3: Simplify

D = 2.7 g/cm³

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