Which one of the following statements is not correct for benzene?

Which one of the following is the correct chemical formula of carboxylic acid?

Which of the following is not an electrophile ?

Which one among the following pairs of compound and chemical formula is NOT correctly matched?

Which of the following is a secondary pollutant?

Consider the following statements regarding matter: 1. Elements cannot be broken down into simpler substances. 2. A compound has variable composition and can be broken down into elements. 3. The solu…