Chemistry, 20.09.2020 08:01 kyleee4473
Calculate the heat change in joules for condensation of 7.10 g of steam at 100∘C? . Express your answer as a positive value using three significant figures and include the appropriate units.
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Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.
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Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3
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Chemistry, 22.06.2019 13:00
Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table
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Calculate the heat change in joules for condensation of 7.10 g of steam at 100∘C? . Express your ans...
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