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ale4655 [162]
2 years ago
15

A block of iron has a mass of 150 g and a volume of 20 ml. What is the density of iron? *

Chemistry
2 answers:
Fiesta28 [93]2 years ago
7 0
M/V=d
150/20=7.5
Density= 7.5
shtirl [24]2 years ago
4 0

Answer:

<h3>The answer is 7.50 g/mL</h3>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume} \\

From the question

mass of iron = 150 g

volume = 20 mL

We have

density =  \frac{150}{20}  =  \frac{15}{2}  \\

We have the final answer as

<h3>7.50 g/mL</h3>

Hope this helps you

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