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A sample of an unknown metal has a density of 7.2 g/mL and a volume of 6.55 cm​ . What is its mass?

User Icekomo
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1 Answer

3 votes

Answer:

The answer is 46.81 g

Step-by-step explanation:

The mass of a substance when given the density and volume can be found by using the formula

mass = Density × volume

From the question

volume = 6.55 cm³ = 6.55 mL

density = 7.2 g/mL

We have

mass = 7.2 × 6.55

We have the final answer as

46.81 g

Hope this helps you

User Alino Manzi
by
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