Periodic Families and Charges Flashcards

1

The alkali metals react with water because they are

2

Most of the elements on the periodic table are

3

Which of these elements would be most likely to have a -2 charge when bonding?

4

One of the reasons the 1868 periodic table was accepted over others was

5

A characteristic all metals have in common is

6

The person who first arranged elements into a table based on atomic masses and properties was

7

What family has seven valence electrons?

8

An element with valence electrons in 5s2 is

9

One of the groups not included on this first table was

10

Elements in the same vertical column are called

11

Which family is least likely to make bonds?

12

When bonding, what charge would the alkaline earth metals have?

13

Which family of metals is most reactive?

14

To which group do the elements flourine and chlorine belong?

Periodic Families and Charges