3 июл. 2022 г. · The vapour pressure of benzene at 80∘C is lowered by 10 mm Hg by dissolving 2 g of a nonvolatile substance in 78 g of benzene.

9 янв. 2020 г. · The vapour pressure of benzene at 80∘C is lowered by 10 mm Hg by dissolving 2 g of a nonvolatile substance in 78 g of benzene.

9 янв. 2020 г. · The vapour pressure of benzene at 80°C is lowered by 10 mm by dissolving 2 g of a non-volatile substance in 78 g of benzene (VP of benzene at 80°C is 750 mm).

14 дек. 2020 г. · The vapour pressure of benzene at 80°C is lowered by 10 mm by dissolving 2 g of a non-volatile substance in 78 g of benzene.

17 февр. 2022 г. · Tb = 80.1 + 6.625 = 86.725degcelcius which is the boiling of the solution.

6 июн. 2019 г. · The vapour pressure of benzene at80∘C 80 ∘ C is lowered by 10mm 10 m m by dissoving 2g of a non-volatile substance in78g of benzene .

7 авг. 2024 г. · The vapour pressure of benzene at80∘C is lowered by 10mm by dissoving 2gof a non-volatile substance in78gof benzene .The vapour pressure of ...

If the normal boiling point of benzene is 80 degrees Celsius, then its vapor pressure at 80 degrees Celsius must be 1 atm.

The vapour pressure of benzene at 80 o C is lowered by 10 mm by dissolving 2 g of a non-volatile substance in 78 g of benzene.