CKE Chemistry Unit 1 Wrap-up

When matter is made of more than one element, it must be one of two things: ______ or ______.

When chemists study the matter of living things, it is called _________________.

A ____ is made up of two or more elements that are chemically combined to form a new substance.

_________ made all of the naturally occurring elements.

When two or more pure compounds physically combine together, we have a __________________.

When matter is made of more than one type of atom, it is called a _____________.

An element is the purest form of ___________ that exists.

_____ - shaped liked a drinking glass, hold liquids, can be heated, measures, and has a spout.

What is used to pour liquids from one container to another with a smaller top opening?

Special characteristics we use to identify matter are called ___________ of matter by chemists.

Chemistry is the structured and formal study of ______________.

When matter is made of one or more of the same kind of atoms, it is made of a single _________.

_______ - A long cylinder with measurements marked on its side to measure liquid.

A _____________ is a specially trained scientist that studies and works with matter.

Organic chemistry is the study of matter that contains a substance called _____________.

What are the 3 states of matter?

An easy way to recognize matter is that it has ___________ and takes up space.

There are only _____ naturally occurring elements.

Everything is this physical world is either energy or _________.

What is used to connect glassware to allow the flow of liquids and gases from one to another?