Question

Match the columns.

Group A	Group B
1) Ether	a) –OH
2) Ketone	b) –O–
3) Ester	c) –CO–
4) Alcohol	d) –COO

Answer 1

Group A	Group B
1) Ether	b) –O–
2) Ketone	c) –CO–
3) Ester	d) –COO
4) Alcohol	a) –OH