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15
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What is the difference between compounds and molecules?
Molecules are made up of 2 or more of the SAME atoms whereas compounds are made up of different elements in a fixed composition.
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15
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Name of a compound composed of potassium, chlorine.
potassium chloride
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20
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Which elements are found in carbon tetrachloride?
carbon, chlorine
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15
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Which elements are found in calcium iodide?
calcium, iodine
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boom
Lose 50 points!
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fairy
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25
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rocket
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baam
Lose 25 points!
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15
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Name a compound composed of sulfur and three oxygen atoms?
sulfur trioxide
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15
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Name a compound composed of silicon and two oxygen atoms.
silicon dioxide
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15
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The properties of compounds are similar to their original elements. True or False
False. Compounds have very different properties compared to their individual elements.
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15
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Name a compound composed of nitrogen and one atom of oxygen.
nitrogen monoxide
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15
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Name a compound composed of aluminum and sulfur.
aluminum sulfide
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15
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Name a compound composed of oxygen and two fluorine atoms
oxygen difluoride
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baam
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gift
Win 10 points!
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fairy
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banana
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baam
Lose 5 points!
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gift
Win 15 points!
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shark
Other team loses 20 points!
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thief
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20
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Name a compound composed of bromine and magnesium.
magnesium bromide
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