15020 General formula of primary alcohol is
(c) \(-OH\) group is attached to primary carbon.
15021 Which of following is phenolic
(c) Picric acid is phenolic whileothers are non phenolic.
15022 \(1, 2, 3\) -trihydroxybenzene is also known as
It’s Obvious.
15023 Butanal is an example of
(c)Butanal \(C{H_3} - C{H_2} - C{H_2} - CHO\), an aliphatic aldehyde.
15024 Cyclohexanol is a
(b) Cyclohexanol is a secondary alcohol because \( - \,OH\) group is linked to \({2^o}\) carbon.
