Chemistry, 06.04.2021 21:40 BreBreDoeCCx
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If you need to reverse the following reaction and multiply it by 2 in order for it to be an intermediate reaction in a Hes
law problem, what would be the final value for the enthalpy of reaction you use for this intermediate reaction?
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H2 +0.5 02 + H20, AH = -286 kJ
-286 kJ
286 kJ
-572 kJ
572 kJ
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Chemistry, 21.06.2019 20:20
Calculate the molarity of the solution. 6.02 x 1022 molecules of hci (molecular weight = 36.5 g/mole) in 2.0 liters of water m
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Chemistry, 22.06.2019 13:50
What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.
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If you need to reverse the following reaction and...
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If you need to reverse the following reaction and...
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