1.A solution is made by mixing 0.150 M NH4Cl and 0.100 M NH3. Ka for NH4+ is...

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Chemistry

1.A solution is made by mixing 0.150M NH4Cl and 0.100 M NH3. Ka forNH4+ is 5.61x10-10

a.What type of solution you willhave when the two compounds are mixed?

b.Identify the acid and the base(write the formula and the ID next to it)

c.Will Cl- affect the pHof the solution? Why?

d.What is your prediction for thecalculated pH compared to the pKa of the sample? Why?

e.What is the pH of the solution?Was your prediction correct?

Answer & Explanation Solved by verified expert
4.4 Ratings (588 Votes)
1 we will get a buffer basic buffer solution when the above two are mixed NH3 act as base while NH4Cl act as a salt 2 NH3 base and NH4Cl salt 3 using Henderson Hasselbalch equation    See Answer
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