Question

What is effective nuclear charge of mg

Answer 1

Answer:

Effective Nuclear Charge

Example: Approximate the effective nuclear charge of magnesium. ... Mg =1s2 2s2 2p6 3s2 = [Ne]3s2, therefore magnesium has 10 core electrons from its 1s2, 2s2, 2p6 orbitals. Magnesium is element 12, so it has 12 protons and a nuclear charge of 12.

Answer 2

Answer:

Effective Nuclear Charge

Example: Approximate the effective nuclear charge of magnesium. ... Mg =1s2 2s2 2p6 3s2 = [Ne]3s2, therefore magnesium has 10 core electrons from its 1s2, 2s2, 2p6 orbitals. Magnesium is element 12, so it has 12 protons and a nuclear charge of 12.

Explanation:

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