In a constant pressure calorimeter with heat capacity of 453 J k^-1, 200 mL of 0.862 M HCl and 200 mL of 0.431 M Ba(OH)2 are mixed. (density = 1 g mL^-1) Initially, both solutions are at 20.48°C. Sele

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Question

In a constant pressure calorimeter with heat capacity of 453 J k^-1, 200 mL of 0.862 M HCl and 200 mL of 0.431 M Ba(OH)2 are mixed. (density = 1 g mL^-1) Initially, both solutions are at 20.48°C. Select correct statement.

Prashant Kotian · Accepted Answer

Correct answer: AB. 2 (aq) (aq) H OH H O( )      0 H

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