Consider the following pairs. Which one is correct?Name: Formula1 EthanolC2H6O2ButanolCH3 - O - CH2 - CH2 - OCH331 BromopropaneCH3CH2CH2Br41,2 DimethoxyethaneCH3 - CH(OH) - CH2 - CH3

Consider the following pairs. Which one is correct?Name: Formula1 Eth

1.	Consider the following pairs. Which one is correct?Name: Formula1 EthanolC2H6O2ButanolCH3 - O - CH2 - CH2 - OCH331 BromopropaneCH3CH2CH2Br41,2 DimethoxyethaneCH3 - CH(OH) - CH2 - CH3
A.	1 and 3 only
B.	1 and 4 only
C.	2 and 3 only
D.	2, 3 and 4 only
Answer» B. 1 and 4 only