Isotopes

Front

What do these isotopes of carbon all have in common?

Back

atomic number and electrons

Front

How many neutrons does the isotope of lithium have?

Back

5

Front

In a correctly written symbol, what is located in the 'A' position?

Back

mass number

Front

How many neutrons does an atom of the isotope Neon-22 have?

Back

12

Front

Isotope

Back

An atom with different amounts of neutrons

Front

Different isotopes have...

Back

different masses

Front

What is the name of the pictured isotope? Options: Chlorine-Schmorine, Chlorine-17, Chlorine-35, Chlorine-18

Back

Chlorine-35

Front

How do you calculate mass number?

Back

Protons + Neutrons

Front

If a hydrogen atom has 1 proton, 1 electron, and 1 neutron, its atomic number is:

Back

1

Front

On the periodic table, how is atomic mass represented?

Back

As an average of the mass of different isotopes