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MA_775_DIABLO [31]
2 years ago
15

Please answer this question please brianlest

Chemistry
1 answer:
Arada [10]2 years ago
7 0

Answer:

yrr pls explain the question correctly , i didn't understand , rly sryyyyyyy

Explanation:

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a sample of 25.0g of an unknown metal is added to 25.0ml of water in a graduated cylinder and the final volume is 28.5ml what is
leva [86]

Answer:

<h2>The answer is 7.14 g/mL</h2>

Explanation:

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

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

From the question

mass of metal = 25 g

volume = final volume of water - initial volume of water

volume = 28.5 - 25 = 3.5 mL

It's density is

density =  \frac{25}{3.5}  \\  = 7.142857...

We have the final answer as

<h3>7.14 g/mL</h3>

Hope this helps you

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