Question

The osmotic pressure of a solution at 27°C is 9 atm. If the
temperature is increased to 227°C, keeping the other conditions
similar, the osmotic pressure becomes

i.5 atm
ii.15 atm
iii.9 atm
iv.12 atm

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Answer 1

15atm

applying,

$\pi = crt$

we get 15 atm