3 years ago

What are the purposes of a chemical equation? Check all that apply.

2 answers:

hjlf3 years ago

7 0

I think its 1,2, and,4 but I'm not 100 percent sure.

hjlf3 years ago

5 0

The answer is the first one

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bogdanovich [222]

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kirill115 [55]

Answer:

$m=2.575g$

Explanation:

Hello,

In this case, since the density is defined as the ratio of the mass and volume:

$\rho =\frac{m}{V}$

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$m=\rho *V=1.03g/L*2.500L\\\\m=2.575g$

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Alexxandr [17]

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