



So, the correct option is (C): \(R – N = C = O\)
Consider the following reaction sequence.
Which of the following hydrocarbons reacts easily with MeMgBr to give methane? 
Consider the following reaction of benzene. the percentage of oxygen is _______ %. (Nearest integer) 
Hydrocarbons are organic compounds that are entirely made up of only two kinds of atoms – carbon and hydrogen. Typically, hydrocarbons are colourless gases that have very weak odours.
According to experimental evidences, SE (S = substitution; E = electrophilic) reactions are supposed to proceed via the following three steps: