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katovenus [111]
3 years ago
5

4. How does finding density of an object help you identify the material that each block is made of?

Chemistry
1 answer:
san4es73 [151]3 years ago
3 0

Answer:

You can identify an unknown substance by measuring its density and comparing your result to a list of known densities. Density = mass/volume. . You divide the mass by the volume and compare the density to a list of known densities.

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Please help me fill in this answer........<br> I’ll mark brainliest<br> Help me please<br> :)
Dafna11 [192]

Answer:

the amount of atoms and particle I think is in here is 17 that oxygen and water can hold with the amount of barium hydrogen.

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Please help me I'm really confused on how to do this. Can someone break it down for me? (stoichiometry)
bazaltina [42]

Answer:

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The MSDS for chloroform indicates that it is a clear liquid that has a pleasant smell and substantial vapor pressure. People sho
Vilka [71]
<span>According to this information,  chloroform definitely should be stored </span>in <span>in a closed, dark container in the fume hood</span>. As you can see in the text represented above, there is a sentence which poses as a prompt for you''it is sensitive to light'' .
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4 years ago
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At sea level, a pressure gauge on a closed rigid tank reads 20.0 psi. The tank is moved to a location where the atmospheric pres
Soloha48 [4]

Answer:

It won't change.

-26F=3.33C

Explanation:

The pressure won't change since the system is closed and its volume is the exact same, the only way to change the tanks pressure is to open or pump more gas into or changing the temperature.

- To convert Fahrenheit to Celsius, you need to subtract 32 and divide by 1.8, in the next equation will substitute 26 F.

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I hope you find this information useful and interesting, good luck!

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