Atoms, Ions, and Isotopes

Front

Atomic number identifies:

Back

Number of protons.

Front

Protons + neutrons in the nucleus is called?

Back

Mass number

Front

Atoms of the same element with different electrons are called ___________.

Back

ions

Front

Subatomic particle that identifies an atom and never changes.

Back

Protons

Front

Neutrons in the atom?

Back

61

Front

Protons in the atom?

Back

82

Front

Neutrons in Carbon-14?

Back

8

Front

An ion with a positive charge has __________.

Back

lost an electron.

Front

Electrons in the ion?

Back

10

Front

Electrons in the ion?

Back

10