solutions with negative deviation at fixed pressure

In this type of deviation, the partial vapor pressure of each component of solution is less than the vapor pressure as expected according to Raoult's la..

In this type of deviation, the partial vapor pressure of each component of solution is less than the vapor pressure as expected according to Raoult's la..

Solutions With Positive Deviation - These types of solutions where D H of mixing is >0 and D V of mixing >0 are found to exhibit positive deviation from Raoult's law. Here solute-solute interactions and solvent-solvent interactions are greater..

The pressure built up inside the cells as a result of the entry of water is called osmotic pressure. The entry of water into the cells is regulated by the solutes in the cell. Less concentration of solutes means more concentration of water. Positive osmotic h..

Solid water (ice) is in equilibrium with liquid water. The volume of a fixed mass of water is less than that of ice at its melting point. Therefore an increase in pressure will favour the forward reaction i.e., when pressure is applied to a system containing ice and w..

The extent to which a solute dissolves in any solvent is termed as its solubility. Different substances have different solubility, some dissolve more and some less. A solution containing the maximum amount of solute at a fixed temperature and press..

The extent to which a solute dissolves in any solvent is termed as its solubility. Different substances have different solubility, some dissolve more and some less. A solution containing the maximum amount of solute at a fixed temperature and pressure..

In case of solutions showing positive deviation from Raoult's law, at one of the intermediate compositions, the total vapor pressure is the highest and the boiling point is the lowest. Similarly in case of solutions showing negative devia..

Azeotropic Mixtures - In case of solutions showing positive deviation from Raoult's law, at one of the intermediate compositions, the total vapor pressure is the highest and the boiling point is the lowest. Similarly in case of solutions showing negative..

Water Potential - Water potential is regarded as the tendency of water to leave a system. It is often used while explaining the direction in which water flows from one cell to another or from one part of the plant to another e.g., from soil to root, from root to leaves, from leaf to air or from soi..