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The no of neutron in dissolve zinc ion with mass no 70is

The no of neutron in dissolve zinc ion with mass no 70is

Grade:Upto college level

1 Answers

Sunil Kumar FP
askIITians Faculty 183 Points
8 years ago
since mass no is 70 there fore
no of proton +no of neutron =70
since zinc ipn acquire positive charge it means only removal of outer electron.
therefor no of neutron =70-30=40

thanks and regards
sunil kr
askIItian faculty

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