Chemistry, asked by akshayk1334, 11 months ago

The first ionization energy of magnesium is lower
than the first ionization energy of
(a) Lithium (b) Sodium
(c) Calcium (d) Beryllium

Answers

Answered by Abhis506
2

The answer is b) Sodium..... hope

Answered by topwriters
1

(d) Beryllium

Explanation:

Beryllium atom has a smaller radius and higher nuclear charge than a Magnesium atom, thus more energy will be required to remove the electron from the same outer shell, making the first ionization energy of magnesium lower than that of Beryllium

Option D is the answer.

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