Chemistry Review

Substances that cannot be reduced to simpler substances are called this

Liquids that mix easily are known as

Which of the following substances is a example of an elemental molecule

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

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

What type of change occurs when ice melts and becomes water

Pure water with a pH of 7 is considered to be

Only products that contain water can have a pH

A combination of substances that are held together by physical rather than chemical ties is known as a physical mixture

The separating of a substance into ions is known as

Redox is also known as oxidation-reduction

When two or more atoms are joined together chemically a molecule is created

What is a special type of oil used in nail polish dryers and as a skin protectant

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

Everything known to esist in teh universe is either made of matter or energy, which does not occupy space or mass

A chemical reaction in which oxygen is subtracted from or hydrogen is added to a substance is called a

Organic Chemistry is the study of all substances containing this

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

Nail polish containing glitter is an unstable physical mixture of undissolved particles in a liquid, whish is known as

Another name for alkalis is

Which term refers to anything that occupies space, has physical/chemical properties and exists as liquid/gas or solid

The tail of a surfactant molecule is lipophilic meaning oil loving

A new substance formed by chemically combining 2 or more atoms of different elements is known as a compound

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

What is made when salt is dissolved in water

A product with a pH of 8.9 is considered

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

When a substance gains oxygen, the substance is oxidized

The head of a surfactant molecule is this, means water loving

A mixture of 2 or more substances that are united with the aid of a binder is an emulsion

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

A substance that adds hydrogen to a chemical compound or subtracts oxygen from a compound is known as

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