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Tju [1.3M]
4 years ago
11

How does the mass number of an element differ from its average atomic mass?

Chemistry
1 answer:
Aleonysh [2.5K]4 years ago
4 0
The mass number is the total number of protons and neutrons in a nucleus of an element. The average atomic mass is the sum of the masses of an element's isotopes, each multiplied by their abundance.
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Draw the electron dot diagram of each the atoms in the molecule.
Westkost [7]

Answer:

That’s not very specific

Explanation:

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Waste products in the cell accumulate and are eventually moved out of the cell and eliminated. taken to the mitochondria and use
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tresset_1 [31]

Test tubes, spot and/or well plate will be used to combine substances in bottles and form a reaction is referred to a true statement.

<h3>What is a Chemical reaction?</h3>

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4 0
2 years ago
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wolverine [178]

Answer:

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Explanation:

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3 years ago
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Answer:

A

Explanation:

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