Periodic Table

Front

In the modern periodic table, elements are arranged by: atomic mass, atomic number, valence electrons, number of isotopes

Back

atomic number

Front

Each column in the periodic table is called a

Back

group

Front

The atomic number tells you what?

Back

number of protons

Front

Calcium is most like which of the following? Options: Barium, Potassium, Cesium, Nitrogen

Back

Barium

Front

Beryllium is in group number? Options: Group 2, Group 3, Group 4, Group 7

Back

Group 2

Front

The period for Bromine is ___________.

Back

4

Front

What is the name of the group that never reacts--ever ever they are stable with a full outermost ring?

Back

noble gases

Front

What is the chemical symbol for Lithium?

Back

Li

Front

The number at the bottom of each square on the periodic table is the ...

Back

atomic mass

Front

The number at the top of each square on the periodic table is the ...

Back

atomic number