Chemistry, 19.05.2020 16:22 taniyasmith
What happens to the copper sulphate crystals when they are heated that causes them to change color?
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Which element would mostly likely have an electron affinity measuring closest to zero
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Select the correct answer from each drop-down menu. to make a table of the elements, dmitri mendeleev sorted the elements according to their . he then split the list of elements into several columns so that elements beside each other had similar .
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Which would freeze at a higher temperature: the great salt lake or lake tahoe? a. lake tahoe would freeze at a higher temperature. b. the great salt lake would freeze at a higher temperature. c. both lakes would freeze at the same temperature.
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What happens to the copper sulphate crystals when they are heated that causes them to change color?...
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