Identify the Following as a Physical or Chemical Change: Rusting

question 2

Short Answer

Identify the following as a physical or chemical change: Rusting of a piece of iron.

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Definitions:

Confidential

Pertaining to privacy, confidential refers to information or matters that are to be kept secret or intended for private use.

Nature/Nurture Debate

The ongoing discussion concerning the relative importance of an individual's innate qualities versus personal experiences in determining development.

Human Development

The process of growth and change that occurs over a person’s lifetime, encompassing physical, cognitive, and socio-emotional development.

Dependent Variable

In a scientific study, a measure of an assumed effect of an independent variable.