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Van der Walls forces in Chemistry MCQ with Answers

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Van der Walls forces in Chemistry Multiple Choice Questions (MCQ) to solve van der walls forces in chemistry quiz answers PDF worksheet, A level chemistry test for online courses. Practice chemical bonding Multiple Choice Questions and Answers (MCQs), "Van der Walls forces in Chemistry" quiz questions and answers for online degree programs. Learn van der walls forces in chemistry, ionic bonds and covalent bonds, electron pair repulsion and bond angles test prep for colleges offering online degree programs.

"Which statement is incorrect?" Multiple Choice Questions (MCQ) on van der walls forces in chemistry with choices boiling point is independent of the number of contact points, boiling point depends upon the number of electrons, boiling point depends upon the number of protons, and boiling point is dependent on number of neutrons for online degree programs. Solve van der walls forces in chemistry quiz questions for merit scholarship test and certificate programs for 2 year online degrees.

MCQs on Van der Walls forces in Chemistry

1.

Which statement is incorrect?

boiling point is independent of the number of contact points
boiling point depends upon the number of electrons
boiling point depends upon the number of protons
boiling point is dependent on number of neutrons

2.

An increase in the number of electrons increases the

Van der Waal's forces
enthalpy change of vaporization
boiling points of noble gases
melting point of Nobel gases

3.

In order to increase the Van der Waal's forces,

contact points shall be minimized
contact points shall be made extinct
number of electrons shall be increased
number of protons shall be reduced

4.

In Van der Waal's forces, forces of attraction are formed between

σ+ of dipole of one atom/molecule and σ− of dipole of next atom/molecule
π+ of dipole of one atom/molecule and π− of dipole of next atom/molecule
δ+ of dipole of one atom/molecule and δ− of dipole of next atom/molecule
none of above

5.

Noble gases can be liquefied at

low temperatures
high temperatures
low pressures
high bond energies

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