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Chemistry, 10.07.2019 03:30 castielwife4394
An unknown substance has a mass of 18.3 g . when the substance absorbs 1.647×102 j of heat, the temperature of the substance is raised from 25.0 ∘c to 45.0 ∘c . what is the most likely identity of the substance?
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Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.
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An unknown substance has a mass of 18.3 g . when the substance absorbs 1.647×102 j of heat, the temp...
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