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Question 2: (A) Analise the distribution diagram of phosphoric acid and answer the questions based on the diagram 100 H₂
Posted: Wed May 04, 2022 3:20 pm
by answerhappygod
- Question 2 A Analise The Distribution Diagram Of Phosphoric Acid And Answer The Questions Based On The Diagram 100 H 1 (85.41 KiB) Viewed 44 times
Question 2: (A) Analise the distribution diagram of phosphoric acid and answer the questions based on the diagram 100 H₂PO HPO,¹ PO.¹- 20 10 pH i) What sort of acid is phosphoric acid? ii) Write an equation for the second dissociation of phosphoric acid and an expression for the second dissociation constant. iii) What is the approximate composition of a water sample at pH 3? iv) Why is this diagram important in studying the environment? percentage composition 8 60 H₂ PO