Second law of Thermodynamics
The 2nd law of thermodynamics states, “All spontaneous process leads to the increase in entropy of the universe.”
Mercury (Hg)
Symbol : Hg (a Lation, Hydrargyrum). At. Number: 80 At. Mass: 200 Occurrence:- Mercury occurs in nature
Extraction of silver from Argentite
The chief are of silver is argentite and silver is extracted by hydrometallurgy process. The silver are
Factors affecting the rate of reaction
The different factors that affect the rate of reaction are: Concentration: In general, the rate
Concentration of Solution
Concentration of solution corresponds to the amount of solute present in the given amount of solution. There are different