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alina1380 [7]
3 years ago
14

What does the pH of a solution represent?

Chemistry
1 answer:
Iteru [2.4K]3 years ago
7 0

Answer:

a

Explanation:

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BRAINLIEST IF CORRECT
Airida [17]

Answer:

When water vapor in the air comes into contact with something cool, its molecules slow down and get closer together.

Explanation:

I hate it when you accidently drop your drink haha. Have a good day!!

3 0
3 years ago
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What happens in any chemical <br> change?
tankabanditka [31]


There is an exchange of electrons in a conventional reaction.  If the nuclei of atoms

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3 0
3 years ago
If only one-fourth the amount of brown sugar in the recipe were used, how much brown sugar would be used?
melomori [17]
3/4 or 4/4 would be the answer because if you use 1/4 out of 4/4 you would either have an answer of 3/4, 4/4 or 1. The 1 because 4/4 is equal to 1. 
7 0
3 years ago
A sample of oxygen gas occupies a volume of 335 mL at 704 torr pressure. What volume will it occupy at 852 torr pressure?
Drupady [299]

Answer:

276.81cm³

Explanation:

V1 = 335mL

P1 = 704 torr

V2 = ?

P2 = 852 torr.

V1 = 335cm³ (1mL = 1cm³)

From Boyle's law,

The volume of fixed mass of gas is inversely proportional to its pressure provided the temperature remains constant.

P1 * V1 = P2 * V2

V2 = (P1 * V1) / P2

V2 = (704 * 335) / 852

V2 = 235840 / 852

V2 =276.807

V2 = 276.81 cm³

3 0
4 years ago
How your life would be affected if there was no more electricity?
velikii [3]

Answer:

Lots of bad things would happen

Explanation:

People would lose their jobs

People would fall out of contact (no phones)

It would be pretty dark (no streetlights)

You would have to learn everything by book or asking someone

ect.

7 0
4 years ago
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