- (A) ethene
- (B) ethyne
- (C) ethyl halide
- (D) all of the above are possible
Chemistry Mcqs
- (A) primary alcohol
- (B) secondary alcohol
- (C) tertiary alcohol
- (D) dihydric alcohol
- (A) NH3
- (B) Br+
- (C) H+
- (D) BF3
- (A) acidic
- (B) basic
- (C) aqueous
- (D) dry
- (A) the presence of halogen atom
- (B) the presence of magnesium atom
- (C) the polarity of C-Mg bond
- (D) all
- (A) first order kinetics
- (B) second order kinetics
- (C) third order kinetics
- (D) zero order kinetics
- (A) the concentration of substrate
- (B) the concentration of nucleophile
- (C) the concentration of substrate as well as nucleophile
- (D) base the concentration of substrate as well as nucleophile
- (A) Zero
- (B) First
- (C) Second
- (D) Third
- (A) Zero
- (B) One
- (C) Two
- (D) Three
- (A) Order of reaction
- (B) Rate of reaction
- (C) Mole of a reaction
- (D) Extent of a reaction
