(C) The free energy as well as the entropy of mixing are zero Reason: - Ka for benzoic acid is 6.5 x 10-5 and for acetic acid is 1.74 x 10-5. Select the most appropriate answer from the options given ...
The Punjab Board's 2025–2026 Class 11 Chemistry Syllabus includes a detailed description of the topics covered in each chapter as well as the substance of the practical test. The key concepts and ...
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