Graham’s Law of Diffusion and Effusion
Graham’s law of diffusion explains the rate of diffusion. The movement of molecules (gases) from their higher pressure…
Browsing Category
Physical
21 posts
In this category, we discuss Physical-chemistry-related topics. It covers the overall physical chemistry niche.
Heat of Reaction | Enthalpy of Formation
Here we discussed the enthalpy of the reaction, enthalpy of formation, and enthalpy of combustion. The heat of…
Enthalpy | Equation, Relations and Numericals
Enthalpy is the heat content of the system at constant pressure. It is donated by H. Most of…
Gay Lussac’s Law | Detailed Explanation
Gay Lussac’s law is applicable to the reaction of gases. At constant volume, the pressure of a given…
First Order Reaction | Half-life, Numericals
In a first order reaction, the sum of components of the concentration of reactants in a rate expression…
Is ice melting a physical change?
Is ice melting a physical change? This question is very common. Before we start let’s do a quick…
Brayton Cycle | Components of Brayton Cycle
Brayton cycle is a gas power cycle by Geroge Brayton in 1870. The Brayton cycle consists of a…
What is a supersaturated solution?
This blog will provide you with a great piece of information about the supersaturated solution. But discussing different…
Endothermic reaction graph – Definition, Applications
Understanding the endothermic reaction graph involves the understanding of basic definitions of an endothermic reaction. The endothermic and…
Arrhenius Equation | Effect of Temp on ROR
Arrhenius equation tells the effect of temperature on the rate of reaction. Basically, by changing temperature how to…