Chemistry, 02.04.2020 05:45 btsheygirl
The melting point of H2O(s) is 0°C. Would you expect the melting point of H2S(s) to be −85°C, 0°C, or 185°C? Explain your answer in terms of intermolecular forces.
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Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.
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Select the correct answer. why are scientific models important in the study of science? a. they always involve critical mathematical calculations. b. they scientists understand complex ideas and objects that aren’t easy to handle. c. they enable scientists to popularize their work in society. d. they are required when conducting any peer review process. e. they are necessary for turning a hypothesis into a law.
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The melting point of H2O(s) is 0°C. Would you expect the melting point of H2S(s) to be −85°C, 0°C, o...
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