Atomic Theory WUSO Makeup

Front

What is blood classified as?

Back

Blood is classified as a mixture because it contains different components that can be physically separated.

Front

What is the chemical formula for table salt?

Back

The chemical formula for table salt is NaCl, which is a compound.

Front

What is at the center of every atom?

Back

The nucleus is at the center of every atom.

Front

What is an element?

Back

An element is a pure substance that cannot be broken down into simpler substances by chemical means.

Front

What are protons?

Back

Protons are positively charged particles found in the nucleus of an atom.

Front

What is a compound?

Back

A compound is a substance formed when two or more elements are chemically bonded together.

Front

What are the three main components of blood?

Back

The three main components of blood are plasma, red blood cells, and white blood cells.

Front

What is a homogeneous mixture?

Back

A homogeneous mixture is a mixture in which the composition is uniform throughout.

Front

What is a heterogeneous mixture?

Back

A heterogeneous mixture is a mixture in which the composition is not uniform and different components can be seen.

Front

What are neutrons?

Back

Neutrons are neutral particles found in the nucleus of an atom.