Which of the Following Is Only a Physical Change

question 2

Multiple Choice

Which of the following is only a physical change?

• A) Sugar dissolves in coffee.
• B) Cookies burn in the oven.
• C) A banana ripens.
• D) Leaves turn colors in the fall.
• E) At least two of the above (a-d) exhibit only a physical change.

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Definitions:

Excess Demand

A situation in an economic market where the quantity demanded of a good or service exceeds the quantity supplied at the current price.

Supply Curve

A graph showing the relationship between the price of a good and the amount that suppliers are willing and able to sell at different prices.

Corn Crop Yield

The total production of corn measured in units (such as bushels per acre) harvested from a given area.

Complements

Products or services that complement each other, such that a rise in the demand for one results in a rise in the demand for its counterpart.