Math, asked by mnavneeth3916, 4 months ago

Find the value of a and b for each image shown

Answers

Answered by sanaya1639

0

Step-by-step explanation:

30Zn−1s2,2s22p6,3s23p6,3d10,4s2

σ=0.35×1+18×0.85+10×1=25.65

⇒Zeff=30−25.65=4.35

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