This set of Organic Chemistry Questions and Answers for Experienced people focuses on “Cycloalkanes and Cycloalkenes”. 1. Cycloalkanes are associated with the general formula called __________ a) CnH2n+2 b) CnH2(n+2) c) CnH2n+1-r d) CnH2(n+1-r) 2. Cycloalkanes have the same melting and boiling points as their corresponding alkanes. a) True b) False 3. Identify the incorrect … Read more
This set of Organic Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Alkynes”. 1. Alkynes are more reactive than alkenes. a) False b) True 2. Select the incorrect statement. a) The addition reactions occur more frequently in the alkenes than the alkynes b) The pi system of the alkynes gets weakened when they lose … Read more
This set of Organic Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Alkenes”. 1. In Alkenes the Carbon atoms are connected to each other by a ___________ a) Single bond b) Double bond c) Triple bond d) Not connected 2. Which among these is not a structural isomer of the compound C4H8? a) But-1-ene … Read more
This set of Organic Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Alkanes”. 1. Select the incorrect statement regarding alkanes. a) It is otherwise known as Paraffin b) It is an acyclic saturated hydrocarbon c) In alkanes, C-C bonds are single d) Alkanes have the general formula CnH2n 2. Identify the simplest alkane. a) … Read more
This set of Organic Chemistry Interview Questions and Answers for freshers focuses on “Quantitative and Qualitative Analysis”. 1. Identify the one which does not come under the chemical methods of quantitative analysis? a) Gravimetric b) Titrimetric c) Volumetric d) Magnetic suceptibility 2. Quantitative analysis is one which is used for separating out the specific constituents … Read more
This set of Organic Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Organic Reactions”. 1. Identify the one which does not come under the organic addition reaction? a) Hydration b) Dehydration c) Halogenation d) Hydrohalogenation 2. Choose the correct one which will react faster in the SN2 nucleophilic substitution reaction? a) CH2 – CH … Read more
This set of Organic Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Resonance and Aromaticity”. 1. Resonance forms are in equilibrium with each other. a) True b) False 2. Identify the false statement regarding resonance. a) As the number of charges increases, the resonance forms gets more significant b) Zero charge of resonance is … Read more
This set of Organic Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Classification of Organic Compounds”. 1. Organic compounds are broadly classified as _________ a) Open chain compounds and acyclic compounds b) Open chain compounds and linear chain compounds c) Cyclic compounds and alicyclic compounds d) alicyclic compounds and acyclic compounds 2. Aliphatic compound … Read more
This set of Organic Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Nomenclature”. 1. Saturated hydrocarbons are otherwise referred as ________________ a) Alkanes b) Alkenes c) Alkynes d) Alkaloids 2. Identify the correct alkane name for the molecular formula C30H62. a) Propdecane b) Eicosane c) Triacontane d) Dodecane 3. Identify the smallest alkane which … Read more
This set of Organic Chemistry Questions and Answers for Freshers focuses on “Rate of Reaction”. 1. The rate of the reaction is equal to the product of three factors listed below except ____________ a) Collision frequency b) Energy factor c) Orientation factor d) pH factor 2. Temperature and pressure are the only factors which affect … Read more
