Pressure is a measure of the force exerted on a given area, and is typically expressed in units of atmospheres (atm). Chemical equilibrium is a state in which the concentrations of reactants and products in a chemical reaction remain constant over time. This means that the forward and reverse reactions are occurring at the same …
Pressure and chemical equilibrium – മർദ്ദവും രാസ സന്തുലിതാവസ്ഥയും Read More »
The concentration of the equilibrium haber process will have an effect on the rate of the reaction. If the concentration of reactants is increased, then the rate of the reaction will be faster. Conversely, if the concentration of reactants is decreased, then the rate of the reaction will be slower. The equilibrium haber process is …
Influence of concentration of equilibrium – സന്തുലിതാവസ്ഥയില് ഗാഡതയുടെ സ്വാധീനം Read More »
Le Chatelier’s principle states that when a system at equilibrium is disturbed by a change in temperature, pressure, or concentration of a counteract the change and restore equilibrium.
Chemical equilibrium is a state of balance between the forward and reverse reactions in a chemical reaction. At this point, the concentrations of the reactants and products remain constant, and the rate of the reaction is equal in both directions. A reaction at equilibrium can be shifted by an external change in temperature, pressure, or …
A reversible reaction is one in which the reactants can be converted into products, and the products can be converted back into the reactants. This type of reaction occurs when the reactants and products are at equilibrium with each other. Examples of reversible reactions include the Haber process, the combustion of hydrocarbons, and the reaction …
Reversible reaction – ഉഭയദിശാ പ്രതി പ്രവര്ത്തനങ്ങള് Read More »
In the laboratory, ammonia can be prepared by combining an aqueous solution of ammonium chloride and sodium hydroxide. The reaction is as follows: NH4Cl + NaOH → NaCl + H2O + NH3 The resulting ammonia solution can then be collected in a gas-tight container such as a bottle or flask. To prepare the solution, an …
Preparation of ammonia in the laboratory – ലബോറട്ടറിയിൽ അമോണിയ തയ്യാറാക്കൽ Read More »
Ammonia (NH3) is a colourless gas with a strong, pungent odour. It is a compound of nitrogen and hydrogen, and is commonly found in nature and industry. It is used in a variety of applications, including fertilizer production, cleaning products, and food and drug manufacturing.
Concentration of ores is the process of increasing the percentage of the desirable minerals in the ore by removing the unwanted materials. The process of concentration includes crushing, grinding, sieving, leaching, magnetic separation, froth flotation, and electrostatic separation.
Metal ores are minerals or rocks that contain a valuable metal or metal compounds. Examples of metal ores include copper, gold, and iron ore.
Copper plating on iron bangle is a process that involves electroplating a thin layer of copper onto the surface of an iron bangle. This is done by submerging the iron bangle in a copper sulphate bath that has been electrically charged. An electrical current is then passed through the copper sulphate solution, causing copper ions …
Copper plating on iron bangle – ഇരുമ്പ് വളയിൽ ചെമ്പ് പൂശുന്നു Read More »