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29-10-2022
Chemistry

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An isotope has 17 protons, 18 electrons and 20 neutrons. What is the charge for this ion?Group of answer choices1-2-3+2+1+

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ArathG71094 ArathG71094

29-10-2022

Answer:

The charge for this ion is 1-.

Explanation:

Since the isotope has 18 electrons and 17 protons, the charge for this ion is 1-, because it has 1 electron more that the number of protons.

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