Doubt by ARPITA SINGH

Sir in calculation of Zeff of Zn multiplication of 18 × 0.35 is 6.3 not 15.30.my doubt is how and why we multiply 18 ×0.85 .

Answers

Answer by nitesh chaudhary

it should be multiplied by 0.85, 18*0.85=15.3, electrons present in 1 shell lower than the one for which we are calculating needed be multiplied by 0.85 according to slaters rule