Basics of Chemistry - Milady CSME 2025

Chemical reactions that are characterized by giving off heat are _____.

What state of matter has a definite volume but takes the shape of its container?

What type of chemical reaction results in the oxidizing agent being reduced and the reducing agent being oxidized?

A characteristic of all inorganic substances is that they _____.

Sodium chloride is an example of a(n) _____.

The chemical combination of two or more atoms of different elements produces a(n) _____.

All haircolor products are organic chemicals, which means they _____.

There are _____ naturally occurring elements, each with its own distinct physical and chemical properties.

The branch of science that applies to substances that contain carbon is called _____ chemistry.

The oxidation of haircolor is an example of a _____.

Air contains many substances, including nitrogen, carbon dioxide, and water vapor, and is an example of a _____.

What is an example of a chemical property?

Chemically combining two or more atoms produces a _____.

What is the study of substances that lack the element carbon, but may contain the element hydrogen?

A stable physical mixture of two or more substances in a solvent is a(n) _____.

The basic unit of matter, with a nucleus at the center surrounded by negatively charged electrons that move

The simplest form of chemical matter that cannot be broken down without the loss of identity is a(n) _____.

The rapid oxidation of a substance, accompanied by the production of heat and light, is known as _____.

A chemical combination of matter in definite (fixed) proportions is a _____.

Change in the form of a substance that does not cause a chemical reaction is a(n) _____ change.