Chemistry, 25.07.2020 21:01 datzmypupppup
Calculate the standard enthalpy change for the reaction at 25 ∘ C. Standard enthalpy of formation values can be found in this list of thermodynamic properties. HCl(g)+NaOH(s)⟶NaCl(s)+H2O(l)
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How does a sample of helium at 15 degree celsius compare to a sample of helium at 215 k? a) the helium at 15 degrees celsius has a higher average kinetic energy that the sample at 215 k. b) the helium at 15 degrees celsius has lower nuclear energy that the sample at 215 k. c) the helium at 15 degrees celsius has slower- moving atoms that the sample at 215 k. d) the helium at 15 degrees celsius has smaller atoms than the sample at 215 k.
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What type of reaction is this equation c2h5s + o2 > co2 + h2o + so2
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Calculate the standard enthalpy change for the reaction at 25 ∘ C. Standard enthalpy of formation va...
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