Which of the following is not true about covalent compounds?
a. they are made of molecules an...
Which of the following is not true about covalent compounds?
a. they are made of molecules and can be gases, liquids, or solids.
b. they have low melting and boiling points.
c. they are good electrical conductors in all phases.
d. many are soluble in nonpolar liquids but not in water.
Answers: 2
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Answers: 3
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A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?
Answers: 1
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