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RUDIKE [14]
3 years ago
15

Help me!!!! Please!!!!!!!!

Chemistry
1 answer:
irina1246 [14]3 years ago
5 0

Have a wonderful day :) thanks for the points

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A sample of lead has a density of 11.3 g/cm3 and a mass of 123 grams, what is the volume of the sample?
SVEN [57.7K]

Answer:

The answer is

<h2>11.18 cm³</h2>

Explanation:

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

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

From the question

mass = 123 g

density = 11.3 g/cm³

The volume is

volume =  \frac{123}{11.3}   \\  = 11.18181818...

We have the final answer as

<h3>11.18 cm³</h3>

Hope this helps you

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How many milliliters of 0.02 M HCl are needed to react completely with 100 mL of 0.01 M NaOH?
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