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sergey [27]
2 years ago
10

What does variable mean

Chemistry
1 answer:
DedPeter [7]2 years ago
4 0
In an experiement things that are changing are called variables.
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What group of elements generally have the lowest second ionization energy?
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Calculate the atomic mass of Carbon if the two common isotopes of carbon have masses of
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Answer:

Average atomic mass of carbon = 12.01 amu.

Explanation:

Given data:

Abundance of C¹² = 98.89%

Abundance of C¹³ = 1.11%

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Average atomic mass of carbon = 1201.11333 / 100

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What is a function of chloroplast​
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