Question

the nitride ion in lithium nitride is composed of how many electrons and protons

Answer 1

The nitride ion in lithium nitride is composed of-
Ion has 7 protons and 7+3 = 10 electrons

7 protons + 10 electrons

Hope it helps : )

Answer 2

Answer:7 protons+10 electrons

Explanation:

For Anion

No of protons =Z(ATOMIC NUMBER)

No of electrons=Z+no of electrons gained

So

N3- has

No of protons =7

No of electrons=7+3=10