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Veronika [31]
3 years ago
13

An atom is determine to have 17 protons, 18 electrons, and 18 neutrons. What are the mass number and charge of this atom or ion

Chemistry
1 answer:
lbvjy [14]3 years ago
4 0

Answer:

Mass # = Protons + Neutrons= 35

The charge is -1 because 17 protons arent equal to the 18 electrons each has a -1 charge

Explanation:

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5 0
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6 0
3 years ago
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<span>7 + 9 = 16

</span>
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