Chemistry, 12.10.2019 04:30 wowihavefun
Determine the volume of hexane that contains 5.33 × 1022 molecules of hexane. the density of hexane is 0.6548 g/ml and its molar mass is 86.17 g/mol.
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Complete the following reactions using word and balanced equations including states. dilute phosphoric acid is added with a calcium hydroxide solution.
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About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question
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Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.
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The empirical formula of a compound is ch2o and its mass is 120 amu/molecule, what is its formula?
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Determine the volume of hexane that contains 5.33 × 1022 molecules of hexane. the density of hexane...
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