Chemistry Final Review

What group number is described below 

Contains a full outer shell with 8 valence electrons

Described as the Noble gasses

• GROUP 13

• GROUP 4

• GROUP 2

• GROUP 18

what is being described below - 

Luster (Shiny)

Good conductor

Malleable 

Ductile

• METAL

• NONMETAL

• METALLOID

In the periodic table, The elements located on the “staircase” are named the -

• METALS

• METALLOIDS

• NONMETALS

What is being described below-

Dull 

poor conductor

Brittle

• METAL

• NONMETAL

• METALLOID

What element is most likely to give an electron and which one will receive?

• Cl is most likely to give their electrons to Na

• Na is most likely to give their electrons to Cl

• None will give, they will share

Label the following periodic table

a

b

c

d

metals

matalloids

nonmetals

transition metals

The electrons in an atom are ​ (a)   the nucleus and have ​a (b)   charge.

• outside
• negative
• positive
• neutral
• inside
• sometimes inside and sometimes outside

Label the two parts of the atom here.

b

a

Nucleus

Electron cloud

Match the following mass amounts with the proper charge.

• (0) neutral, no charge

• Protons

• (-) negative

• Neutron

• (+)positive

• Electron

Order the following regions of the EM spectrum by wavelength, from longest to shortest: Visible, gamma, infrared.

(a)