Milady Chapter 12 Chemistry

What is known as the universal solvent because it has the ability to dissolve more substances than any other.

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

What new substance is formed by chemically combining two or more atoms of different elements?

What are liquids that mix easily known as?

A pH of 8.9 is considered to be what?

What term is applied to a chemical reaction in which oxygen is subtracted from or hydrogen is added to a substance?

What is the separating of a substance into ions knows as?

Redox is an abbreviation of what term?

Everything known to exist is either made up of matter or ___, which does not occupy space or have mass.

What is made when salt is dissolved in water?

Pure water with a pH of seven is considered to be what?

What is created when two or more atoms are joined together chemically?

All matter exists in one of three different physical forms; solid, liquid, and what other form?

What is a substance that cannot be reduced into simpler substances?

What is a combination of substances that are held together by physical rather than chemical ties?

What is a substance that adds hydrogen to a chemical compound or subtracts oxygen from a compound?

Nail polish containing glitter, is an unstable physical mixture of undissolved particles in a liquid called what?

What is a mixture of two or more substances that are united with the aid of a binder?

What is anything that occupies space, has physical and chemical properties, and exists in a solid, liquid, or gas form?

Organic chemistry is the study of all substances containing what element?

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

When a substance gains oxygen, that substance becomes what?

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

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

What is the branch of chemistry that deals with products without carbon?

Only products that contain this can have a pH.

What happens when alkalis and acids are mixed together is equal portions?

What is another name for alkalis?

What is an example of an elemental molecule?

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

What are substances that act as a bridge to allow oil and water to mix or emulsify?

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

What is it called when one chemical changes its state of matter?