Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Medical
  • Solution at    is composed of <img alt="1.58 \mathrm{~mol}"

Solution at  20^{\circ} \mathrm{C}  is composed of 1.58 \mathrm{~mol}  of benzene and  4.5 \mathrm{~mol}  of toulene. if vapour pressure of pure benzene and pure toulene at this temperature are 84.3 torr and 27.6 torr, then total vapour pressor of the solution  will be?

Option: 1

\mathrm{ \rho_T=50.67 }


Option: 2

\mathrm{ \rho_T=27.85 }


Option: 3

\mathrm{ \rho_T=30.68 }


Option: 4

\mathrm{ \rho_T=42.91 }


Answers (1)

best_answer

\mathrm{\rho_T=\rho_A^0 A X_A+\rho_B^0 X_B }
\mathrm{ \rho_T=84.3 \times \frac{1.5}{6}+27.6 \times \frac{4.5}{6} }
\mathrm{ \rho_T=27.85 }.

Posted by

manish painkra

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks

Similar Questions

Trending Articles/News

anam-khan

'Years of hard work wasted': NEET aspirants, parents and teacher react to exam cancellation
anam-khan

CBI registers FIR in alleged NEET UG 2026 paper leak case after NTA cancels examination
anam-khan

Telangana doctors’ group, FAIMA condemn NEET UG 2026 paper leak, call it ‘complete systemic failure’

Latest Question