Chapter 12- Basics of Chemistry

When acids and alkalis are mixed together in equal proportions, they _______ each other.

A chemical reaction in which oxygen is subtracted from or hydrogen is added to a substance is called a(n)_______.

The branch of chemistry that deals with products without carbon is called _________.

Redox is also known as ________.

Because it has the ability to dissolve more substances than any other solvent, ______ is known as a universal solvent.

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

When one chemical changes its state of matter, the change is called a _________.

Organic chemistry is the study of all substances containing _______.

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

Another name for alkalis is _________.

Substances that cannot be reduced to simpler substances are called ___________.

A product with a pH of 8.9 is considered __________.

Pure water with a pH of seven is considered to be___________.

All matter exists in one of three different physical forms: solid, liquid, and _________.

Liquids that mix easily are known as ___________.

A mixture of two or more substances that are united with the aid of a binder is a(n)________.

What is the basic unit of matter that cannot be divided into simpler substances by ordinary chemical means?

What is a special type of oil used in nail polish dryers anda skin protectant?

A substance that adds hydrogen to a chemical compound or subtracts oxygen from the compound is known as a(n)________.

What is made when salt is dissolved in water?

A new substance formed by chemically combining two or more atoms of different elements is known as a(n)__________.

Substances that act as a bridge to allow oil and water to mix or emulsify are ________.

When two or more atoms are joined together chemically, a(n) ______ is created.

When a substance gains oxygen, the substance is __________.

Only products that contain _________can have a pH.

Which substance is an example of an elemental molecule?

What terms refers to anything that occupies space and has physicals and chemical properties?

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

Everything known to exist in the universe is either made of matter or _____, which does not occupy space or have mass.

A combination of substance that are held together by physical rather than chemical ties is known as a ________.

The separating of a substanve into ions is known as ________.

Nail polish containing glitter is an unstable physical mixture of undissolved particles in a liquid, which is _______.

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