If an element has the atomic number of 117 how many protons will it have and how many electrons will it have

Question

Chemistry

Scarlett Harris

3 January, 18:58

If an element has the atomic number of 117 how many protons will it have and how many electrons will it have

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Answers (1)

Know the Answer?

Arturo Castaneda · Answer 1

The # of protons is the same as the atomic number.

Protons: 117

Electrons: You need to know the atomic mass to find this. Use:

Atomic mass - atomic number = # electrons