question_answer

The number of isomers shown by the compound with molecular formula\[{{C}_{7}}{{H}_{8}}O\]is:

A)  2                                            

B)  3

C)  5                                            

D)  7

Correct Answer: C

Solution :

                 The molecular formula\[{{C}_{7}}{{H}_{8}}O\]suggests that phenols and ethers are possible by this formula. \[\therefore \]the number of isomers of\[{{C}_{7}}{{H}_{8}}O\]are 5.