MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic Chemistrys- Block 3.0General

The ionization enthalpies of alkali metals are considerably

A.High
B.Low✓ Correct
C.Highest
D.None of these
Explanation

The ionization enthalpies of the alkali metals are considerably low and decrease down the group from Li to Cs. This is because the effect of increasing size.

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