At 10 C, the vapour pressure of a liquid substance is 6.83 x 10-2 Pa. At 30C, the vapour pressure is 3.54 x 10-1 Pa. Calculate the enthalpy of vaporization of the liquid. Calculate the boiling temperature at 1 bar

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A: Maximum wavelength of radiation = λ = ? Dissociation energy = E = 390.4 kJ/ mole

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Q: I Figue 1-1 4 P sp² 777 工 NEC, 工 Ⓡ •C 3 sp千千千千 H 2 TIC 吓人 以下 p44 sp44 C 3 E H IV 又 不让我下

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.