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enyata [817]
4 years ago
8

What are centimeters, kilometers, and millimeters?

Chemistry
2 answers:
Musya8 [376]4 years ago
7 0
They are different measurements
IceJOKER [234]4 years ago
3 0
Centimeters, kilometers, and millimeters and all units of measurements from the metric system.
I hope this helps! :-)
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Answer:

B. The particles rarely touch each other.

Explanation:

The particles of gases are far apart, so they rarely touch each other. The particles of liquids can slide past each other, and the particles of solids are locked in place next to each other.

In all three states of matter, the particles

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3 years ago
What can you say about an unknown compound when dissolved in distilled water and with ph paper, gave an estimated ph of about 13
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The pH of the solution is used to estimate the acidic and the alkaline condition. The pH paper can be used to determine the conditions. The compound with pH 13.3 is basic.

<h3>What is pH?</h3>

The concentration of the hydrogen or the hydroxide ion in the water gives the estimate of the pH. The potential and the amount of hydrogen decide the acidic and the basic compound.

The pH scale ranges from 0-14 where the scale of 0-6 is acidic, 7 is neutral and 8-14 is basic. If the substance shows a pH of 13.3 then it will lie in the basic range.

Therefore, the compound with a pH of 13.3 is basic.

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2 years ago
Write a paragraph at least 10 sentences explaining how rocks are used today in society
Morgarella [4.7K]
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What is humidity?????????
Ivan

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Explanation:

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