Can anyone please answer this? How would you prepare 5L of 0.9% solution with the given density of the solution which is 1.03.

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A: In this we would use dissociation equation of NH4OH to calculate Kb.

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Q: did not answer all questions

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Q: A 25.000 mL aliquot of weak base that has a concentration of 0.30 M will be titrated with 0.80 M…

A: 1. Milli moles of Weak base                   = 0.30 M x 25 mL                     = 7.5 mmoles 2.…