When Mechanical Work Is Done on a System, There Can

question 51

Multiple Choice

When mechanical work is done on a system, there can be an increase in its

• A)thermal energy.
• B)temperature.
• C)both A and B
• D)neither A nor B

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Definitions:

Electronegativity Difference

The measure of the difference in electronegativity values between two atoms in a bond, determining the bond's character as ionic, polar covalent, or nonpolar covalent.

C-O Bond

A covalent bond between a carbon atom and an oxygen atom, integral to many organic compounds and carbonates.

C-F Bond

The carbon-fluorine bond (C-F bond) is one of the strongest in organic chemistry, imparting chemical stability and resistance to various compounds.

Electronegativity Difference

The measure of the difference in electronegativity between two bonded atoms, influencing the bond type (ionic, polar covalent, or nonpolar covalent).