Question

कैलकुलेटर इफेक्टिव न्यूक्लियर चार्ज ऑफ मैग्निशियम एटम​

Answer 1

sigma =2xx0.85 +5 xx 0.35 =3.45

:.

=Z-sigma =7 -3.45=3.55

sigma=2xx 0.85 +4xx 0. 35 =3.1

:.

=Z- sigma =7 -3.1 =3.9

Answer 2

Explanation:

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