Br\(_2\)/CS\(_2\)
Total number of nucleophiles from the following is: \(\text{NH}_3, PhSH, (H_3C_2S)_2, H_2C = CH_2, OH−, H_3O+, (CH_3)_2CO, NCH_3\)
In the following substitution reaction:
Given below are two statements:
Statement (I): Alcohols are formed when alkyl chlorides are treated with aqueous potassium hydroxide by elimination reaction.
Statement (II): In alcoholic potassium hydroxide, alkyl chlorides form alkenes by abstracting the hydrogen from the $ \beta $-carbon.
In the light of the above statements, choose the most appropriate answer from the options given below:
Choose the incorrect statement related to life cycles:
I. Sporophyte generation is represented by a single-celled zygote.
II. Gametophyte is multicellular in Pteridophytes and Gymnosperms.
III. Life cycle is diphlaplontic in Bryophytes.
IV. Life cycle is haplodiplontic in Pteridophytes.