CSEC Chemistry · January 2018 · Paper 1 · Question Q51
Which of the following statements are true of alkanes and alkenes? I. Both burn in air to give carbon dioxide and water. II. Alkanes undergo substitution reactions whilst alkenes undergo addition reactions. III. Alkanes are saturated hydrocarbons whilst alkenes are unsaturated hydrocarbons.
- (A)I and II only
- (B)I and III only
- (C)II and III only
- (D)I, II and III
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