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Svetllana [295]
3 years ago
15

If a substance has a density of 1.345g / mL , how many grams would the substance weigh if the sample has a volume of 22.1 ml?

Chemistry
1 answer:
spayn [35]3 years ago
4 0

Answer:

Mass of substance = 29.7245 gram

Explanation:

Given:

Density of substance = 1.345 g / ml

Volume of substance = 22.1 ml

Find:

Mass of substance

Computation:

Mass = Density x Volume

Mass of substance = Density of substance x Volume of substance

Mass of substance = 1.345 x 22.1

Mass of substance = 29.7245 gram

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At 400 K, the equilibrium constant for the reaction Br2 (g) + Cl2 (g) ↔ 2BrCl (g) is Kp = 7.0. A closed vessel at 400 K is charg
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