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[" Q.14How manymoles of sodium hydroxide...

[" Q.14How manymoles of sodium hydroxide can be added to 1.00L of a solution 0.1M in NH "_(3)&0.1M" in "NH_(4)" Cl "],[" without changing the pOH by more than 1.00unit? Assume no change in volume."K_(b)(NH_(3))=1.8times10^(-5)" ."]

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How many moles of sodium hydroxide can be added to 1.00 L of a solution 0.1 M in NH_3 & 0.1 M in NH_4C l without changing the pOH by mor than 1.00 unit ? Assume no change in volume. Kb(NH_3)= 1.8 xx 10^(-5)) .

How many moles of HCI can be added to 1.0L of solution of 0.1M NH_(3) and 0.1 M NH_(4)CI without changing pOH by more than one unit? (pK_(b) of NH_(3) = 4.75)

How many moles of HCI can be added to 1.0L of solution of 0.1M NH_(3) and 0.1 M NH_(4)CI without changing pOH by more than one unit? (pK_(b) of NH_(3) = 4.75)

How many moles of NaOH can be added to 0.1L of solution of 0.1M NH_(3) and 0.1M NH_(4)CI without changing pOH by more than pne unit (pK_(a) "of" NH_(3) = 4.75) ?

How many moles of NaOH can be added to 0.1L of solution of 0.1M NH_(3) and 0.1M NH_(4)CI without changing pOH by more than pne unit (pK_(a) "of" NH_(3) = 4.75) ?

How many moles of NaOH can be added to 1.0L solution of 0.10MNH_(3) and 0.10MN_(4)CI without changing in volume. (K_(b)for NH_(3)=1.8xx10^(-5))

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Calculate the change in pH of 1 litre buffer solution containing 0.1 mole each of NH_(3) and NH_(4)CI upon addition of: (i) 0.02 mole of dissolved gasous HCI. Assume no change in volume. K_(NH_(3))=1.8xx10^(-5)

The pH of a buffer solution of 0.1 M NH_(4)OH [ pK_(a)=4.0] and 0.1 M NH_(4)Cl is