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Liquid NH(3), like water, is an amphipro...

Liquid `NH_(3)`, like water, is an amphiprotic solvent. Write the equaiton for the auto-ionisation of `NH_(3)`.

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`2NH_3 hArr NH_4^(+)+ NH_2^(-)`
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(a) Suggest a solvent in which aniline acts as strong base. (b) Write equation for the auto-ionisation of (i) HCOOH , (ii) NH_(3) . (c ) [A] (H_(2)O)_(6)]^(3+) is acid or base and write its conjugate paranter and reaction. (d) Write the order of acidic nature of HCI, HCOOH and CH_(3)COOH in (i) H_(2)O , (ii) liq. NH_(3) .

Liquid NH_(3) dissociation to a slight extent, At a certain temp. its self dissociation constant K_(SDC(NH_(3))=10^(-30)) . The number of NH_(4)^(+) ions are present per 100 cm^(3) of pure liquid are :

The ionisation constant for NH_(4)^(+) in water is 5.0xx10^(-10)" at " 25^(@)C . The rate constant for the reaction of NH_(4)^(+) and OH^(-) to form NH_(3) and H_(2)O" at " 25^(@)C is 3.0xx10^(10)" Lmol"^(-1)s^(-1) . The rate constant for proton transfer from water to NH_(3) is x xx 10^(5) . The value of 'x' is

Which of the following reacts with water liberating NH_(3) ?

Assertion (A) : NH_(3) is liquid while the other hydrides V-A group elements are gases at room temp Reason (R) : NH_(3) possess inter molecular H-bonds in liquid state

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