2 Answered Questions for the topic Chemistry Labs
Chemistry Labs Chemistry
09/19/17
Hess Law, Find enthalpy change of combustion reaction through enthalpy change of 2 other reactions
Chemistry: Find the enthalpy change of the reaction: 2KHCO3 --> CO2 + H2O + K2CO3 ΔH1 Through using these equations and constructing a Hess's diagram: K2CO2 + 2HCl --> 2KCl + H2O + CO2 ΔH2...
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09/02/17
butane in a limited amount of oxygen
A 30cm3 sample of butane, C4H10, was completely reacted in a limited supply of oxygen to produce 60 cm3 of carbon dioxide and 60 cm3 of carbon monoxide.All volumes were measured at room temperature...
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