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Chemistry, 22.06.2019 15:30
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What would happen to a volleyball left outside in the winter? o o o o a. it would expand. b. it would lose air. c. it would shrink. d. it would explode.
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What element has similar physical and chemical properties as boron.
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Chemistry, 22.06.2019 23:30
The sum of the oxidation numbers in a neutral compound is always
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What is a real world example a convergent plate boundary?...
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