In this picture red represents high electron density, blue is low, and green is moderate. Based on this representation, is this molecule polar or nonpolar?
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20
What kind of compound(s) mix with water?
Ionic compounds and polar covalent compounds.
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20
This table represents the electronegativities of some elements. In a bond between Bromine and Iodine, which is the partially negative element?
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15
Using the electronegativity table provided, what type of bond would you expect to occur between a chlorine and a fluorine atom?
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15
In covalent compounds, all the atoms involved typically have _____ values of electronegativity.
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20
This picture illustrates the type of mixing that happens between which two kinds of particles?
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15
What 3D shape would this molecule have?
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banana
Go to last place!
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shark
Other team loses 25 points!
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gift
Win 20 points!
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baam
Lose 20 points!
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lifesaver
Give 25 points!
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rocket
Go to first place!
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gift
Win 25 points!
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lifesaver
Give 25 points!
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seesaw
Swap points!
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magnet
Take 20 points!
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rocket
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lifesaver
Give 15 points!
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20
What happens to electrons in a covalent bond?
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lifesaver
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shark
Other team loses 15 points!
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rocket
Go to first place!
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thief
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20
What kind of compound(s) DO NOT mix with water?
Metallic compounds and nonpolar covalent compounds.
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15
What 3D shape would this carbon tetrachloride molecule have?
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20
This table represents the electronegativities of some elements. In a bond between Hydrogen and Oxygen, which is the partially negative element?