If a Drop of Red Food Coloring Is Added to a Glass

question 40

Multiple Choice

If a drop of red food coloring is added to a glass of water, how will the red-colored molecules move?

• A) from an area of high concentration of red-colored molecules to an area of low concentration
• B) from an area of low concentration of red-colored molecules to an area of high concentration
• C) from an area of high concentration of water molecules to an area of low concentration
• D) toward an area of low concentration of water molecules

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Definitions:

Initial Investment

The initial outlay of money required to start a project, purchase an asset, or invest in a business venture.

Useful Life

The estimated period over which an asset is expected to be usable for the purpose it was acquired.

Salvage Value

The anticipated remaining value of an asset at the conclusion of its operational life.

Payback Period

The length of time required to recover the initial investment in a project, without accounting for the time value of money.