Question

Match List-I with List-II.

List-I (Name of Gas)	List-II (Chemical Formula)
(A) Methane	(I) \( \mathrm{C_3H_8} \)
(B) Ethane	(II) \( \mathrm{CH_4} \)
(C) Propane	(III) \( \mathrm{C_4H_{10}} \)
(D) Butane	(IV) \( \mathrm{C_2H_6} \)

Choose the correct answer from the options given below.

• (A) - (I), (B) - (II), (C) - (III), (D) - (IV)
• (A) - (II), (B) - (IV), (C) - (I), (D) - (III)
• (A) - (IV), (B) - (II), (C) - (I), (D) - (III)
• (A) - (III), (B) - (IV), (C) - (I), (D) - (II)

Hint:

Recall the standard Greek prefixes for organic chains: Meth- (1), Eth- (2), Prop- (3), and But- (4).

Answer 1

The Correct Option is B