Webbför 2 dagar sedan · C2H5OH or Ethanol can simply be called or termed alcohol and it is an organic chemical compound. The compound can also be represented as CH3-CH2-OH. Ethanol is a colorless liquid with a distinct odor and a pungent taste. It has flammable properties; when burnt, the compound gives a blue color flame. Here are some ways in … Webb15 nov. 2024 · Answer: B. 2 C (s) + 3 H₂ (g) + ½ O₂ (g) → C₂H₅OH (l) Explanation: The enthalpy of formation refers to the formation of 1 mole of a substance from the simple …
Calculate the ΔH of reaction for: C2H4 (g) + H2O (l) = C2H5OH (l) …
Webb25 okt. 2024 · 92K views 3 years ago Complete Combustion Reactions Ethanol (C2H5OH) reacts with oxygen (O2) to make carbon dioxide (CO2) and water (H2O). Complete combustion … WebbΔH1 + 2ΔH2 - ΔH3. Use the following enthalpies of combustion, to determine the enthalpy of formation of methanol, CH3OH, from its elements: C(graphite) ... -238.7 kJ⋅mol-1. Use … how do i change my intuit account email
6.87. Methanogenesis Some methanogenic bacteria… bartleby
Webb9 juli 2016 · the basic idea being the coefficients of a balanced equation are in mole ratios. So if we know what those ratios are, we can use them to convert between moles of the … Webb8 okt. 2024 · The standard enthalpies of formation of C2H5OH(I), CO2 (g) and H2O(I) are – 277, -393.5 and -285.5 kJ mol-1 respectively. Calculate the standard enthalpy change for … WebbThe heats of reaction are reported per mole of substance, so we'll need to multiply the heat of formation by the number of moles of each substance in the reaction. So, for our … how much is minecraft java and bedrock