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Chemistry, 21.06.2019 18:50
Which term refers to a property that depends only on the amount of a substance? ©@
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Chemistry, 21.06.2019 21:10
How is 0.00235 expressed in proper scientific notation? a. 2.35 × 10-3 b. 0.235 × 10-2 c. 2.35 d. 2.35 × 103
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Chemistry, 22.06.2019 06:00
According to each substances heat of fusion, which of the items below requires more heat to be added per gram of substance to go from solid to liquid? silver sulfur water lead
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Which atom seems to be pulling more on the sodium’s one valence electron? How do you know?...
Mathematics, 09.07.2019 04:40
Mathematics, 09.07.2019 04:40