How many valence electrons does zinc have-

Question

Toppr Admin · Accepted Answer

The electronic configuration of zinc is -1s-2 2s-2 2p-6 3s-2 3p-6 4s-2 3d-10-As n-4 is the valence shell-So- the no- of valence electrons in zinc are 2-

How many valence electrons does zinc have?

The electronic configuration of zinc is $$1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^{10}$$

As n=4 is the valence shell.
So, the no. of valence electrons in zinc are 2.

How many valence electrons does zinc have?

The electronic configuration of zinc is $$1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^{10}$$As n=4 is the valence shell.So, the no. of valence electrons in zinc are 2.

The electronic configuration of zinc is $$1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^{10}$$

As n=4 is the valence shell.
So, the no. of valence electrons in zinc are 2.