This set of Basic Engineering Chemistry Questions and Answers focuses on “Intermolecular Forces”. 1. Which of the following is a microscopic property? a) Reactivity b) Inter-molecular force c) Boiling point d) Kinetic energy 2. Which of the following has the highest bond dissociation energy? a) Covalent bond b) Vander Waals forces c) Dipole-dipole d) Hydrogen … Read more
This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Functional Materials”. 1. Select the incorrect statement from the following option. a) Nitinol is a non-magnetic material b) It has a shape memory strain of about 8.5% c) It has lower ductility than other shape memory alloys like Au-Cd d) It possess … Read more
This set of Engineering Chemistry Questions and Answers for Campus interviews focuses on “Construction Material Cement”. 1. Which type of cement possesses hydraulic qualities? a) Natural b) Puzzolona c) Slag d) Portland 2. Select the incorrect statement from the following options. a) Puzzolona is the oldest cement invented by Romans b) Natural puzzolona is deposit … Read more
This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Engineering Materials”. 1. Based on the important category, concrete and fibre glass are the examples of ___________ a) Ceramics b) Polymers c) Composites d) Semi-conductors 2. Which of the following is not an inorganic functional material? a) Ferroelectric b) Reverse micelles c) … Read more
This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Conformations”. 1. Conformations are different arrangements of atoms that can be converted into one another by rotation about ___________ a) Covalent bond b) Double bond c) Single bond d) Triple bond 2. The energy required to rotate n-butane molecule about the carbon-carbon … Read more
This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Stereoselectivity and Stereospecificity”. 1. The reaction which gives exclusively one of several possible isomeric products is called ____________ a) Dynamicselective b) Stereoselective c) Regioselective d) Stereospecific 2. The reaction that yields predominantly one enantiomer of a possible pair is called ____________ a) … Read more
This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Optical Isomerism”. 1. Optical activity is the property in which a substance is unable to rotate the plane of polarisation. a) True b) False 2. Select the incorrect statement from the following option. a) Racemic modification is an equimolar mixture of dextrorotatory … Read more
This set of Engineering Chemistry Questions and Answers for Aptitude test focuses on “Chirality”. 1. Chiral molecules are those which are? a) Shows geometrical isomerism b) Superimposable on their mirror images c) Not superimposable on their mirror images d) Unstable molecules 2. Which of the following is not an example of chiral object? a) Cylindrical … Read more
This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “R, S- Configuration and Water Softening”. 1. Which of the following is not a priority rule for R, S-Configuration? a) If the four atoms attached to the chiral centre are all different, priority depends on atomic number, with the atom of lower … Read more
This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “E and Z Nomenclature of Geometric Isomers”. 1. What are Stereoisomers? a) Isomers having a same molecular formula and same configuration b) Isomers having a same molecular formula but different configuration c) Isomers having a different molecular formula but the same configuration … Read more
