Atomic Structure and the Basics of Elements

Front

The atomic number identifies the number of __________.

Back

protons

Front

Subatomic particles that have a negative charge

Back

electrons

Front

The number 16 for the atomic element sulfur is the

Back

atomic number

Front

How many protons does sulfur have?

Back

16

Front

How many electrons does sulfur have?

Back

16

Front

The Greek name of this particle means invisible and uncuttable and it is the building block of matter is called?

Back

atom

Front

Subatomic particle that has a positive charge

Back

proton

Front

The center of an atom is called the ________________.

Back

nucleus

Front

In what part of an atom can the protons and neutrons be found?

Back

nucleus

Front

Which parts of the atom move around the nucleus?

Back

electrons