When 720 grams of h2so4 l at 220oc are poured into a 940

Reference no: EM13635116

When 7.20 grams of H2SO4 (l) at 22.0oC are poured into a 94.0 gram mixture of ice and watercontaining 6.15 grams of ice, a solution of sulfurinc acid (aq)forms at a temperature of 13.0 oC. What is the heat ofsolution of H2SO4 (l) in water in kJ/mole ?The specific heat of the H2SO4 (l) is 3.05J/goC.

Suppose 15.0 grams of solid sodium hydroxide solid at 20.5oC is dropped into 120 grams of water in a containerthat has a heat capacity of 10.0 J/oC, temperature also20.5 oC. A solution that has a density of 1.04 g/mLforms at a temperature of 38.0 oC. What is the heat of solution of sodium hydroxide solid in water in kJ/mole ?

Reference no: EM13635116

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