Hanging Out

question 7

Multiple Choice

Hanging out

• A) is a common part of youth's development.
• B) is an indication of lack of direction.
• C) may lead to delinquent behavior.
• D) all of the other choices.
• E) none of the other choices.

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Definitions:

Chemical Equation

A symbolic representation of a chemical reaction, with reactants on the left, products on the right, and an arrow indicating the direction of the reaction.

Iron

A strong, hard magnetic silvery-grey metal, very abundant in the earth's crust and the core element of hemoglobin in blood.

Pyrolysis

A thermochemical decomposition of organic material at elevated temperatures in the absence of oxygen.

Combustion

A chemical process involving the rapid combination of a substance with oxygen to produce heat and light, often resulting in fire or explosion.