Question

cu and cu +2 will have same number of electrons and protons pl tell​

Answer 1

Answer:

Protons cannot be change so cu and co+2 have equal number of protons.

hope it helps.

please mark it as brainliest answer.

Answer 2

Answer:

in cu 29 protons

but in cu+2

27 cause if it loses two elecyrone it will gain positive chatge