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expeople1 [14]
3 years ago
13

What is the mass of a piece of iron if its density is 1.98 g/mL and its volume is 2.45 mL?

Chemistry
1 answer:
viktelen [127]3 years ago
3 0

Answer:

4.858 g

Explanation:

Start with the formula

density = \frac{mass}{volume}

density = 1.98 g/mL

volume = 2.45 mL

mass = ??

rearrange the formula to solve for mass

(density) x (volume) = mass

Add in the substitutes and solve for mass

1.98 g/mL x 2.45 mL = 4.858 g

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