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A van der Waals bond is a _________ bond.

Correct Answer: Secondary
Atomic bonds are classified as either primary bonds or secondary bonds. Primary bonds are further classified as ionic, covalent, and metallic, whereas van der Waals is a secondary bond.

The solid phase of an element follows van der Waals bonding with inter-atomic potential $$V\left( r \right) = - \frac{P}{{{r^6}}} + \frac{Q}{{{r^{12}}}}$$    where, P and Q are constants. The bond length can be expressed as

What is the power of diminishment of van der Waals force with respect to distance?

Real gases conform more closely with the van der Waals equation of state than the ideal gas equation of state.

The value of compressibility factor at the critical state for a van der Waals gas is

For the Van der Waals real gas equation Statement I: The unit of constant a is atm.L2/mole2 Statement II: The unit of constant b is L

Which of the following of a protein molecule determines the strength of van der Waals force?

Van der Waals forces are the only attractive forces present in nonpolar compounds.

In physical adsorption the enzymes are attached to the matrix through hydrogen bonding, van der Waals forces, or hydrophobic interactions; whereas in ionic bonding, the enzymes are bound through?

What are the units of “b” in van der Waals equation?

The internal pressure of a van der Waals gas is