Define the terms boiling point and normal boiling point. (a) What is the definition of the normal boiling point? (b) Why is it necessary to specify the atmospheric pressure over a liquid when measuring a boiling point? Define the term vapor pressure, and describe how it depends on the str...
Define vapor pressure and give its explanation. Define the term atomization used in chemistry. Describe some uses for magnesium and its compounds. Giving examples, define molecular formulas as used in the study of molecules. Define the word porosity. What are some of the techniques that can be ...
Define the term thermal engineering.Ans: Thermal engineering is the science that deals with the energy transfer to practicalapplications such as energytransfer power generation, refrigeration, gas compression andits effect on the properties of working substance.2. What is meant by thermodynamic system?
- The four main colligative properties are: 1. Relative Lowering of Vapor Pressure: This property describes how the vapor pressure of a solvent decreases when a non-volatile solute is added to it. 2. Elevation in Boiling Point: This property indicates that the boiling point of a solvent incre...
Vapor-pressure lowering. Boiling-point elevation. Freezing-point depression. Is molarity a colligative property? Reason : Molarity is a colligative property. What is colligative property Shaalaa? Colligative Properties :Colligative properties are theproperties of the solutions which depend upon the number...
the main notable factors that affect a system in equilibrium are change in concentration, change in temperature, and change in pressure. A catalyst can be used in a chemical equation, however, it does not affect chemical equilibrium.Answer and Explanation: ...