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A 5.00L evacuated cylinder is charged wi...

A 5.00L evacuated cylinder is charged with 25.5g of `NH_(3)` and 36.4 g of HCl. Calculate the final pressure at `85.0^(@)C` after the two compounds have reacted completely:
`NH_(3)(g)+HCl(g)rarrNH_(4)CI(s)`

A

2.94 atm

B

5.88atm

C

8.82atm

D

14.7atm

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a
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For the process NH_(3)(g) +HCI(g) rarr NH_(4)CI(s)

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When 40 c c of slightly moist hydrogen chloride gas is mixed with 20 c c of ammonia gas the final volume of gas left at the same temperature and pressure will be NH_(3)(g)HCl(g)toNH_(4)Cl(s)

Two flasks A and B of equal volume containing NH_(3) and HCl gases, are connected by a narrow tube of negligible volume. The two gases were prevented from mixing by stopper fitted in connecting tube. For further details of the experiment, refer to the given figure. What will be final pressure (in mm of Hf) in each flask when passage connecting two tubes are opened, assuming ideal gas behaviour of NH_(3) and HCl gas and the reaction NH_(3)(g)+HCl(g)rarrNH_(4)Cl(s) goes to completion.

When two cotton plugs, one moistened with ammonia and the other with hydrochloric acid, are sumulataneously inserted into opposite ends of a glass tube 87.0 cm long, a white ring of NH_(4)Cl forms where gaseous NH_(3) and gaseous HCl first come into contact. NH_(3)(g)+HCl(g)rarrNH_(4)Cl(s) At what distance from the ammonis-moistened plug does this occur?

Classify each of the following reactions as combination, decomposition, displacement or double displacement reactions : NH_(3(g))+HCl_((g))toNH_(4)Cl_((s))

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