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elena55 [62]
3 years ago
9

What does pure substance mean in chemistry?

Chemistry
1 answer:
vampirchik [111]3 years ago
8 0
The substances made up of only one atom or molecule is defined as pure substance.
I hope this helps.
Have a great day.
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Explanation:

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Recall rem = rad x q radiation weighting factor (q): the ability to transfer energy to the body 1 for photons 1 for electrons 2
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The biological risk for the first person than the second as a result of radiation weighting is 10 times.

<h3>What is radiation weighting factor?</h3>

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If radiation factor of proton = 2, and radiation factor of alpha particles = 20.

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Risk of first person with respect to second person = 20/2 = 10 times higher

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We see that is the <em>structure </em>of graphite it possess these attributes.

Graphite

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Generally, he conduction of electricity is do by elements with free talent electron after bonding.

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What is the position of an element in the periodic table if its electron configuration is 1s2 2s2 2p6 3s2 3p5
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