This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Homonuclear and Heteronuclear Molecules”. 1. Which of the following molecule is not homonuclear? a) H2 b) N2 c) NO d) O2 2. Bond order of NO+ molecule is _________ a) 2 b) 3 c) 2.5 d) 4 3. Which of the following … Read more
This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Molecular Orbital Theory”. 1. If the sign of the wave function is unchanged when the orbital is reflected about its centre, the orbital is ______________ a) Gerade b) Ungerade c) Gerade as well as Ungerade d) None of the mentioned 2. The … Read more
This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Hybridisation”. 1. Hybridisation of Acetylene is _____________ a) sp b) sp2 c) sp3 d) dsp2 2. Shape of PCl5 molecule is _____________ a) Tigonal Planar b) Linear c) Trigonal bipyramidal d) Tetrahedral 3. Predict the shape of the H2O compound based upon … Read more
This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on “Valence Bond Theory”. 1. Valence Bond Theory was developed in the year? a) 1916 b) 1927 c) 1930 d) 1932 2. According to VBT, the formation of a stable bond requires _____________ a) The electrons should have opposite spins b) The two … Read more
