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3 years ago

What is the mass of a steel cylinder that has a density of 75.0 g/mL and a volume of 12 mL?

Chemistry

2 answers:

bonufazy [111]3 years ago

6 0

Answer: Option (b) is the correct answer.

Explanation:

We know that density is defined as mass divided by volume of the substance.

Mathematically, Density = $\frac{mass}{volume}$

It is given that density of given cylinder is 75.0 g/ml and its volume is 12 ml. Therefore, calculate its mass as follows.

Density = $\frac{mass}{volume}$

75.0 g/ml = $\frac{mass}{12 ml}$

mass = 900 g

Thus, we can conclude mass of a steel cylinder is 900 g.

siniylev [52]3 years ago

5 0

hey there!:

density = 75.0 g/mL

Volume = 12 mL

mass = ?

Therefore:

D = m / V

75.0 =m / 12

m = 75.0 * 12

m = 900 g

Answer B

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