most missed test questions properties test. which of the following is a chemical property? 1.boiling...
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Most Missed Test Questions
Properties Test
Which of the following is a chemical property?
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Distillation is a process that separates substances based on what property?
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0% 1. Viscosity2. Boiling point3. Density4. Mass
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Passing an electric current through water to produce hydrogen & oxygen is what
type of change?
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A substance composed of more than one type of atom, but only one type of
molecule is called a(n)
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Polypropylene would float on which
substance?
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SUBSTANCE Density
Alcohol 0.8 g/mL
Polypropylene 0.9 g/mL
Water 1.0 g/mL
Mercury 13.5 g/mL1. Alcohol2. Water3. Mercury4. Water AND Mercury
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A substance with a mass of 4,200 g & a volume of 950 mL would float on
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SUBSTANCE Density
Alcohol 0.8 g/mL
Polypropylene 0.9 g/mL
Water 1.0 g/mL
Mercury 13.5 g/mL1. Alcohol2. Water3. Mercury4. Water AND Mercury
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Most Missed Test Questions
Properties Test