PERIODIC TABLE REVIEW

Question 1

Which element is more reactive than Ca?

Accepted Answer

K

Question 2

Different forms of the same element with differing properties due to different atom arrangement

Accepted Answer

Allotropes

Question 3

Important information about an element given in each square of the periodic table is:

Accepted Answer

All of the Above

Question 4

The element of the following that is a metal (transition metal) is:

Accepted Answer

Germanium

Question 5

The property shared by elements in the noble gas family is:

Accepted Answer

Inactivity

Question 6

Alkali metals are never found in nature as:

Accepted Answer

Pure Elements

Question 7

Elements within the same vertical column of the periodic table are:

Accepted Answer

Have similar, but not identical properties.

Question 8

The number of vertical columns in the periodic table is :

Accepted Answer

18

Question 9

A term that means "Salt Former" is:

Accepted Answer

Halogen

Question 10

A family that contains the most abundant element in th earth's crust?

Accepted Answer

Carbon

Question 11

The most abundant element in the earth's atmosphere is:

Accepted Answer

Nitrogen

Question 12

The horizontal rows of elements in the periodic table are called?

Accepted Answer

periods

Question 13

Cobalt, Iron and Nickel are metallic transition elements that are:

Accepted Answer

magnetic

Question 14

A family of Elements that has two electrons in it outer energy level is ________?

Accepted Answer

Alkali Earth Metals

Question 15

Elements to the left of the dark zigzag line on the periodic table are:

Accepted Answer

Metals

Question 16

The two rows that stand alone at the bottom of the periodic table are:

Accepted Answer

Rare Earth Metals

Question 17

Copper is useful as wire in a lamp becuase it conducts electricity and it is :

Accepted Answer

Malleable, Ductile

Question 18

Atomic size increases:

Accepted Answer

From top to Bottom in a Group

Question 19

At room temperature, most metals are:

Accepted Answer

Solids

Question 20

Hydrogen is grouped with the alkali metals because it:

Accepted Answer

has one electron in its outer shell

Questions 20