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Express the following number in scientific notation. 0.026890 =
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Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat
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Which one of the following best represents the predicted approximate chemical shift and coupling for...
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