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svlad2 [7]
3 years ago
10

HELP!!! WILL MARK BRAINLIEST!!!

Chemistry
1 answer:
Sophie [7]3 years ago
8 0

Answer:

A , B, C

Explanation: D is a Diamagnetic

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Example of POTENTIAL ENERGY: <br><br> and <br><br> Example of KINETIC ENERGY:
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g A closed-end manometer was attached to a vessel containing argon. The difference in the mercury levels in the two arms of the
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Answer: 882mmHg

Explanation:

In a closed-end manometer, the gas added is under a pressure that is measured against atmospheric pressure. The difference in pressure between both gases is equal to the difference in mercury levels. Thus, the pressure of the argon can be:

783 mmHg - 96.0mmHg = 687mmHg

783 mmHg - 96.0mmHg = 879mmHg

Based on the options, the possible answer (The nearest to the second value) is:

<h3>Answer: 882mmHg</h3>

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When you cut your knee what part of the blood helps the blood stop flowing?
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the red blood cells

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white blood cells fight off infection

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4 years ago
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The major group of organic chemicals that has double the number of hydrogen atoms as carbon or oxygen atoms, signified by the ch
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The major group of organic chemicals that has double the number of hydrogen atoms as carbon or oxygen atoms [chemical formula (ch2o)n] is carbohydrates.

<h3>What are carbohydrates?</h3>

Carbohydrates are biological macromolecules that function as macronutrients by providing energy, which are composed of simple carbon-based molecules linked by glycosidic bonds.

In conclusion, the major group of organic chemicals that has double the number of hydrogen atoms as carbon or oxygen atoms [chemical formula (ch2o)n] is carbohydrates.

Learn more about carbohydrates here:

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