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R. P. Singh

Publications (3)

Non-Linear pH Shifts and Reaction Kinetics in Buffers System: The Impact of Temperature Variations

Shiv Prakash Mishra & R. P. Singh · Chemical Science International Journal · 2025

The study reveals how many kinetic reactions are influenced by pH with temperature variations. The temperature effect on buffer solutions is not always remains constant, and, reveals how pH properties change in a way that is not directly proportional to temperature variations. Th...

Open access Research Article 10.9734/CSJI/2025/v34i5992

Gibbs Free Energy Change (∆G) in Aqueous Dissociation of Benzoic Acid at Temperature ‘K’: A Thermodynamic Study

Shiv Prakash Mishra & R. P. Singh · Chemical Science International Journal · 2022

In article, we have reported a thermodynamic based study of the Gibbs free energy change (∆G) in aqueous dissociation of benzoic acid at Kelvin temperature range in between of 288 K to 318 K. Thermodynamically, at this Kelvin temperatures range the dissociation constant (Ka) of b...

Open access Research Article 10.9734/CSJI/2022/v31i230281

pH Determination of Acetic Acid-Sodium Acetate Buffer: An Application of Henderson-Hasselbalch Equation at Room Temperature

Shiv P. Mishra, Vishwas K. Pandey, Amar S. Yadav & R. P. Singh · Chemical Science International Journal · 2024

In article, we have reported the applying of Henderson-Hasselbalch equation in determination of pH of acetic acid and sodium acetate buffer solutions at about 298 Kelvin as room temperature. In preparation of these buffer solutions, we have taken 1.5 ml of glacial acetic acid int...

Open access Research Article 10.9734/CSJI/2024/v33i6922