Think Tanks Are

question 2

Multiple Choice

Think tanks are

• A)specialized programs within universities that focus on researching specific social issues.
• B)groups of scientists who work together to solve a particular problem.
• C)organizations created to provide expertise that will influence others.
• D)organizations created to offer objective scientific research to policymakers.
• E)a and b only
• F)none of the above

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Definitions:

Dispersion Forces

Weak forces resulting from temporary polarization of molecules due to the movement of electrons, also known as London dispersion forces.

Van Der Waals

Weak forces of attraction between molecules, named after Dutch physicist Johannes Diderik van der Waals, significant in the properties of gases and liquids.

Dipole-Dipole Forces

Intermolecular forces between two polar molecules due to the positive and negative poles attracting each other.

Compounds

Substances consisting of two or more different elements chemically bonded together in a fixed ratio.