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Which of the following relationships bet...

Which of the following relationships between partial pressure , volume and temperature is correct ?
(i) `P = (nRT)/(V)`
(ii) `P_("total") = P_(1) + P_(2) + P_(3)`
(iii) `P_("total") = (n_(1) + n_(2) + n_(3)) (RT)/(V)`

A

(i) and (ii)

B

(i) and (iii)

C

(ii) and (iii)

D

(i) , (ii) and (iii)

Text Solution

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The correct Answer is:
D
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2.^(n)P_(3)=^(n+1)P_(3)

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Find the value of n such that "(i) "^(n)P_(5) =42 xx ""^(n)P_(3), n gt 4 " (ii) "(""^(n)P_(4))/(" "^(n-1)P_(4))=(5)/(3), n gt 4.

Find n if .^(n-)P_(3): .^(n)P_(4) = 1:9 .

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