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Nikitich [7]
2 years ago
11

What happens to the concentration of a solution if you do each step.

Chemistry
1 answer:
ruslelena [56]2 years ago
4 0

Answer:

1. Increases the concentration of the solvent in the solution.

2. Increases the concentration of the solute in the solution.

Explanation:

I'm not sure what would be number 3 answer

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The melting point of your product is 10 degrees lower than the expected one. What conclusion can you make about the purity of yo
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Answer:

The product is significantly impure

Explanation:

In order to test for the purity of a specific sample that was synthesized, the melting point of a compound is measured. Basically speaking, the melting point identifies how pure a compound is. There are several cases that are worth noting:

  • if the measured melting point is significantly lower than theoretical, e. g., lower by 3 or more degrees, we conclude that our compound contains a substantial amount of impurities;
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Since our compound is even 10 degrees Celsius lower than expected, it indicates that the compound is significantly impure.

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3 years ago
Colors of light with shorter wavelengths - A: have less energy than colors with longer wavelengths Strike Reset B: have more ene
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Answer is in the photo. I can't attach it here, but I uploaded it to a file hosting. link below! Good Luck!

tinyurl.com/wpazsebu

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2 years ago
The compound 2,2-dimethylpentane has several structural isomers. how many of the isomers are straight-chained?
neonofarm [45]
The answer Is (1)...Straight Isomer when you put them together.





Hope that helps!!!
8 0
3 years ago
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Why is it so important to use more than just fossil fuels for our energy sources?​
blsea [12.9K]

Answer:

Fossil Fuels have the ability to pollute and trash our ecosystems. Its better for us to use clean and renewable energy too.

Explanation:

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Bubbles in soda rise to the surface. Explain this in terms of density.
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Answer:

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