A mixture contains 16 g of oxygen, 28 g of nitrogen and 8 g of methane. Total pressure of the mixture is 740mm. What is the partial pressure of nitrogen in mm?

see full answer

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!

An Intiative by Sri Chaitanya

185

370

555

740

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

PN2=XN2P =nN2nN2+nO2+nCH4P PN2=28282828+1632+816×740 =11+0.5+0.5×740 =12×740 PN2=370 mm

Watch 3-min video & get full concept clarity