Which of the following statements is/are correct?electron-releasing group commonly act as an activating groupAn activating group activates all positions of the benzene ringThe effect of any group-whether activating or/deactivating-is the strongest at the ortho-and para-positions in the benzene ringAn activating group activates only the ortho-and para-positions in the benzene ring

Multiple Select QuestionSelect all that applyWhich of the following statements correctly describe functional groups?Multiple select question.Some functional groups contain a heteroatom.Some functional groups contain only a ring structure.Some functional groups contain a multiple bond.Some functional groups contain both a heteroatom and a multiple bond.

Multiple Select QuestionSelect all that applyWhich of the following statements correctly describe functional groups?Multiple select question.Some functional groups contain a multiple bond.Some functional groups contain only a ring structure.Some functional groups contain a heteroatom.Some functional groups contain both a heteroatom and a multiple bond.

Which of the following statements concerning functional groups is true?Question 3Select one:a.Functional groups do not affect a molecule's structure.b.A molecule's functional group can be easily determined by its molecular formula.c.Functional groups always involve double bonded atoms.d.A molecule's functional group will determine its physical properties.

Assertion A : Benzene is more stable than hypothetical cyclohexatriene.Reason R : The delocalized π electron cloud is attracted more strongly by nuclei of carbon atoms.In the light of the above statements, choose the correct answer from the options given below:A is true but R is false.A is false but R is true.Both A and R are correct and R is the correct explanation of A.Both A and R are correct but R is NOT the correct explanation of A.

Classify the following functional groups as electron donating and electron withdrawing groups giving explanation. i) -NO 2 ii) -COOH iii) -NH 2 iv) -OH v) -CH 3 vi) –CHO vii) -OR