One liter of this solution could be converted into a buffer by the addition of 0.25 mol of NH3 and 0.13 mol of KOH.
What is aqueous solution and what needs to be added in one litre of this solution to convert it into buffer?
- The solution in which the solvent is basically water is called aqueous solution and sugar solution is one such example.
- Here is given the 0.22 molal sodium fluoride in an aqueous solution , and one liter of this solution needs to be converted to buffer.
- Basically aqueous in a solution indicates that the substance in the solution is dispersed in water.
- 0.25 mol of NH3 and 0.13 mol of KOH needs to be added to an aqueous solution containing 0.22 molal sodium fluoride.
- Hence 0.25 mol of NH3 and 0.13 mol of KOH needs to be added to convert into buffer .
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