Question

8. Calculate the effective nuclear
charge for an electron in 5s-electron of
a silver atom (Z=47) *
O
3.70
O 4.35
O 2.20
0 7.85​

Answer 1

Answer:

according to brainly.in

Answer 2

Given:

Electron in 5s-electron of  a silver atom (Z=47) .

O  3.70  

O 4.35

O 2.20

0 7.85​

To Find:

Calculate the effective nuclear charge for electron.

Explanation:

$Z=47$

$Z^{*} =Z-S$     $=47-[(3.70*Number of other electrons in n^{th} shells)+(4.35*Number of electrons in (n-1)^{th})+(2.20*Number of electrons in the inner shells)]$$=47-[(3.70*16)+(4.35*18)+(2.20*12)]$  

$=47-163.9$

$=116.9$

Therefore the effective nuclear charge for silver atom in 116.9.

Answer:

The effective nuclear charge for an electron 5 s electron atom in 116.9.