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zheka24 [161]
3 years ago
10

A rock has a mass of 13.0 g and displaces a volume of 3.9 mL of water in a graduate cylinder. What is the density of the rock? (

write your number to 2 places after the decimal)
Chemistry
1 answer:
rewona [7]3 years ago
6 0
0.013Kg/0.0039L=3.33kg/L
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The question is incomplete, here is the complete question:

Silicon reacts with carbon dioxide to form silicon carbide and silicon dioxide. Write the balanced chemical equation.

<u>Answer:</u> The balanced chemical equation is written below.

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