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Solid State Electric

May 20th, 2010 admin No comments

Solid State Electric
Solid State Electric
physical science help? ionic bonds, compounds, etc?

1.Compounds containing ionic bonds are called __________.
A.ionic compounds
B.ionization compounds
C.cationic compounds
D.chlorine compounds

2.What can be used to represent an ionic compound?
A.None of the above
B.An atomic model
C.An atomic radius
D.A chemical formula

3.In a solid state, ionic compounds are __________.
A.easily melted at low melting points
B.poor conductors of electric current
C.unbreakable when struck with a hammer
D.excellent conductors of electric current

4.Ionic compounds are __________.
A.gases at room temperature
B.positively charged
C.negatively charged
D.electrically neutral

5.Ionic compounds __________.
A.are formed through the sharing of electrons
B.are soluble in water
C.are usually liquids at room temperature
D.do not usually dissolve in water

1) A
2) D
3) B
4) D
5) A

Hope It Helps

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