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The correct match among the following is...

The correct match among the following is
(a) Lithium, Sodium, Potassium (i) Alkaline earth metals
(b) Beryllium, Magnesium, Calcium (ii) Semi-metals
(c) Oxygen, Sulphur, Selenium (iii) Alkali metals
(d) Silicon, Germanium, Arsenic (iv) Chalcogens

A

(a)-(ii), (b)-(i), (c)-(iv), (d)-(iii)

B

(a)-(iv), (b)-(ii), (c)-(i) (d)-(iii)

C

(a)-(iii), (b)-(i), (c)-(iv), (d)-(ii)

D

(a)-(iii), (b)-(iv), (c)-(i), (d)-(ii)

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