The relative lowering of pressure and lowering of pressure are colligative property. ... As per Raoult's law, which states that the lowering in vapour pressure of a dilute solution is equal to the mole fraction of the solute in the solution.p∘–pp=nn+N. Here, n is the moles of the...
Step-by-Step Text Solution:1. Understanding the Concept of Osmosis: - Osmosis is a biological process that involves the movement of water molecules.2. Role of Semi-Permeable Membrane:
Any dilute aqueous solution has a density near 1.00 g/mL. Suppose the solution contains 2.2 ppm of solute; express the concentration of solute in g/L, ?g/L, ?g/mL, and mg/L. Describe how you would prepare 1.20 L of a solution that i...
Step-by-Step Text Solution:1. Definition of Peptization: Peptization is a process that involves the conversion of a precipitate into a colloidal solution. 2. Mechanism of Peptization:
The solubility of a solid solute in a liquid solvent is affected by temperature. In general, the higher the temperature is, the higher the solubility is (though there are exceptions). If the solute is a gas, its solubility will decrease as temperature of the solution increases....
Acids are compounds, which give H^(+) ions in their aqueous solutions. Chemical Properties : (i) Acids react with bases to form salt and water (Neutralisation reaction). HCl + NaOH rarr NaCl + H(2)O (ii) Dilute acids react with metals to release H(
The term reagent is commonly used in chemistry. What does it mean? What do we mean by the equivalence point in a titration? What does it mean to say that a solution is a homogeneous mixture? What is meant by the equivalence point of a titration? Give and discuss an example of mass co...
Briefly explain why different products are obtained from the electrolysis of molten NaCl and the electrolysis of a dilute aqueous solution of NaCl. Describe and illustrate the electrolytic refining of Cu. What happens during electrolysis in a molar solution? What causes current to flow in an electro...
Can a solution be both dilute and saturated at the same time ? How? What are anomalies in chemistry? Explain your answer. What is meant by the equivalence point of a titration? Describe how you could make 3.0 L of a 0.5 M CuSO4 solution. What are the three different stan...
Can a solution be both dilute and saturated at the same time ? How? What does the term hygroscopic mean? What is [OH-] in saturated zinc 2 hydroxides. How do I find the saturation level of the compound and then solely the [OH-]? What is the difference between compounds and mixtures?