Explain what mass of k2co3 is needed to prepare

Reference no: EM13494993

What mass of K2CO3 is needed to prepare 200 mL solution of a solution having a potassium ion concentration of 0.150 M

Reference no: EM13494993

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Evaluate the temperature at which the equation : Formula Molar Mass (g/mol) ?G°f (kJ/mol) ?H°f (kJ/mol) S° (J/(K mol)) I2(g) 253.812 19.33 62.44 260.69 I2(s) 253.812 0 0 116.14 T = (NA) K R = 8.314 J/(K mol) Calculate the temperature (K) at which the equation as written is at equilibrium.

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Explain what mass of k2co3 is needed to prepare : What mass of K2CO3 is needed to prepare 200 mL solution of a solution having a potassium ion concentration of 0.150 M

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