gaseous EQ

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same amount of NH₄Cl is dropped four times in a evacuated vessel and the final pressures recorded P₁,P₂,P₃ and P₄ respectively.NH₄Cl dissociates as
NH₄Cl_(s)=NH₃_(g)+HCl_(g)

when some water is added (assume no change in volume)all the ammonia get dissolve and pressure is recorded P₅and some relations is found
P₂>P₁.............................(1)
P₃>P₂.............................(2)
P₄=2P₂...........................(3)
2P₅>P₄...........................(4)
P₄P₃ <6P₂P₁...........................(5)

out of these eq only one is wrong find it and then find relation between P₄ and P₁

#Chemistry #Physical Chemistry

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3 Answers

1

Banned User ·2009-09-06 21:20:49

No takers ?????

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3

msp ·2009-09-07 19:55:22

P₄>P₁

i think sir the equality in 3 doesnt hold.

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gagar.iitk ·2009-09-09 02:46:28

@msp yeah u r right that 3^rd eq of equality does not hold true if only one is incorrect and i want a exact value of P4 in terms of P1

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