2 years ago

Chemical composition describes

1 answer:

3 0

Chemical composition refers to the arrangement, type, and radio of atoms in molecules of chemical substances. Chemical composition varies when chemicals are added or subtracted from a substance, when the radio of substances changes, or when other chemical changes occur in chemicals.

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How do vibrations cause sound waves

Mariulka [41]

<span>sound waves are a type of wave sometimes called compression waves, vibrations with enough of an amplitude can compress and decompress the air adjacent to the object causing the waves to form.</span>

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HELPPP TIMED The etiology of somatoform disorders may consist of all of the following except __________ factors.

meriva

Answer:

b. biologucal

Explanation:

it is b. biologucal

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Need an answer, please need an answer, please

Karolina [17]

9514 1404 393

Answer:

moderate low: 82
moderate high: 112.75
vigorous low: 123
vigorous high: 174.25

Explanation:

When calculations are repetitive, I find it convenient to use a calculator that can work with tables.

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julsineya [31]

Hello,

Here is your answer:

The proper answer to your question is option A "Rutherford". Rutherford discovered the nucleus of a atom!

Your answer is A.

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