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elena55 [62]
3 years ago
14

Urgent help plzzzzzz?!!!!!!!!!!!

Chemistry
1 answer:
jok3333 [9.3K]3 years ago
3 0

Answer:

Explanation:

For 4 all you have to do is take the -log(H3O+) and then use your PH values to identify if it's acidic or basic

a. 2.06 - acidic

b. 8.4 - basic

c. 6.67 - acidic

d. 5.85 - acidic

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What happens to the volume of a gas in a closed container if the temperature increases, but the pressure remains the same? Why?
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Answer:

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Explanation:

The given problem will be solve through the Charles Law.

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T₂ = Final temperature

So when the temperature goes to increase the volume of gas also increase. Higher temperature increase the kinetic energy and molecules move randomly every where in given space so volume increase.

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Hence prove that volume increase by increasing the temperature.

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