promotion image of download ymail app
Promoted

A solution contains 2.5g of CO(NH2)2 and 0.1 kg of water.vapor pressure of water at 25C is 23.7 torr what is the vapor pressure of solution?

1 Answer

Relevance
  • 2 months ago

    (2.5 g CO(NH2)2) / (60.0553 g CO(NH2)2/mol) = 0.041628 mol CO(NH2)2

    (100 g H2O) / (18.01532 g H2O/mol) = 5.55083 mol H2O

    (23.7 torr) x (5.55083 mol H2O) / (5.55083 mol + 0.041628 mol) = 23.5 torr

    • Commenter avatarLogin to reply the answers
Still have questions? Get your answers by asking now.