Use a Hess cycle to calculate ∆rHƟ for the following reaction using the data provided: NH3(g) + HCl(g) → NH4Cl(s)

substance NH3(g) HCl(g) NH4Cl(s)

∆fHƟ/kJmol-1 -46 -93 -314

According to the diagram; a) identify the anode of the cell and write the half-reaction that occurs there b) write the overall equation for the reaction that occurs as the cell operates c) calculate the value of the standard cell potential ,e cell. d)write the shorthand notation of the cell above e)indicate the flow of the electrons on the diagram

What is the mass of 2.00 l of an intravenous glucose solution with a density of 1.15 g/ml?

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