When 12.0 mL of a 2.76 E-4 M iron(II) nitrate solution is combined with 12.0 mL

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When 12.0 mL of a 2.76 E-4 M iron(II) nitrate solution is combined with 12.0 mL of a 2.31E - 4 M potassium hydroxide solution does a preciptive form? For these conditions the Reaction Quotient Q is equal to [ ] The volume of water needed to dissolve 0.0513 grams of calcium hydroxide is [ ] L Assume no volume change upon addition of the solid. For cadmium Cd, the heat of fusion at ots normal melting point of 321 degree C is 6.1 kJ/mol. The entropy change when 2.27 moles of liquid Cd freezes at 321 degree C. 1 atm is [ ] J/K. For the reaction CaCO3(s) right arrow CaO(s) + CO2(g) Triangle G degree = 124.0 kJ and triangle H degree = 178.3 kJ at 338 K and 1 atm. This reaction is (reactant product) [ ] favored under standard conditions at 338 K. The entropy change for the reaction of 1.86 moles of CaCO3(s) at this temperature would be [ ]J/K

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