Chapter 7 Basic of Chemistry

When substance is combined with oxygen, the substance is _____.

_____ are substance used to neutralize acids or raise the pH of many hair products.

The branch of chemistry that deals with product that do not contain carbon is called____.

An alteration of the properties of a substance without the formation of a new substance is a _____.

Redox is a contraction for _____.

In creating a solution, the liquid used to dissolve a substance is called the _____.

The formation of a new product by the uniting of two or more elements is known as____.

A combination of substances that are held together by physical rather than chemical ties is called a_____.

The head of a surfactant molecule is ____, meaning water-loving.

_____ is any substance that occupies space and mass.

When two or more atoms are joined together chemically, what is created?

Substances that acts a bridge to allow oil and water to mix or emulsify are_____.

Temporary mixtures of two kinds of matter are

The separating of a substance into ions is known as_____.

A molecule is formed by joining two or more ______ chemically.

Pure water with a ph of 7 is considered to be_____.

A preparation made by dissolving a solid, liquid, or gaseous substance in another substance is _____.

Organic chemistry is the study of all substances containing ______.

A substance that adds hydrogen to a chemical compound or subtracts oxygen from the compound is known as_____.

Another name for alkalis is _____.

Liquids that mix easily are known as ______.

The tail of a surfactant molecule is _____, meaning oil-loving.

A special type of oil used for nail polish dryers and as a skin protectant is _____.

Substances that cannot be reduced to simpler substances is called_____.

Chemical reaction in which oxygen is subtracted from or hydrogen is added to a substance is called_____.

When fremented to make wine, the sugar in the grapes is converted into_____.

If the product has a pH of 8.9, it is considered______.

What type of change occurs when ice melts and becomes water?

There are about ___naturally occurring elements, each with its own distinctive physical and chemical properties.

The smallest particle of an element is the____.

When two or more elements combine chemically, they form a new substance called a______.

_______ organic compounds are substance containing carbon that evaporate very quickly and easily.

A permanent mixture of two or more substances that are inited with the aid of a binder is _____.