Choose the correct answer from the options given below :
(i) The organic compound which undergoes substitution reaction is :
(A) `C_2H_2`
(B) `C_2H_4`
(C) `C_(10)H_(18)`
(D) `C_2H_6`

Which of the following organic compounds will undergo addition reactions? (a) C_2H_6 (b) C_2H_2 (c) C_3H_8 (d) C_3H_6

Outline the preparation of the following compounds using a nucleophilic substitution reaction : C_6H_5CH_2N = C

Choose the correct answer from the options given below : If the molecular formula of an organic compound is C_(10)H_(18) it is: 1. alkene 2. alkane 3. alkyne 4. not a hydrocarbon

Find DU of following compound:- (A) C_(8)H_(12) , (B) C_(5)H_(10) , ( C) C_(7)H_(8) , (D)

Which of the following hydrocarbons undergo addition reactions: C_(2)H_(6), C_(3)H_(8), C_(3)H_(6), C_(2)H_(2)" and "CH_(4) .

Complete the reaction : C_2H_5I … = C_2H_5OC_2H_5+NaI

The empirical formula of the compound is CH. Its molecular weight is 78. The molecular formula of the compound will be : (a) C_(2)H_(2) (b) C_(3)H_(3) (c) C_(4)H_(4) (d) C_(6)H_(6)

The reaction C_(2)H_(5)ONa +C_(2)H_(5)I to C_(2)H_(5)OC_(2)H_(5)+Nal is called

Consider the reactions given below. On the basis of these reactions find out which of the algebric relations given in options (a) to (d) is correct ? (i) C_((g))+4H_((g))rarrCH_(4(g)),Delta_(r)H=x" kJ mol"^(-1) (ii) C_("(graphite, s)")+2H_(2(g))rarrCH_(4(g)),Delta_(r)H="y kJ mol"^(-1) (A)x = y (B)x = 2y (C)x > y (D)x < y