Balanced Chemical Equations
(8 x 2) on the reactants side as well. Now the only unbalanced one is Chlorine. On the left hand side, there are 16 Cl. On the right hand side, firstly, there are 2 Cl in 2 KCl + 4 Cl in 2 MnCl 2 , making total of 6(2 + 4). Subsequently 10 more Cl atoms are to be accounted for. So place 5..
(8 x 2) on the reactants side as well. Now the only unbalanced one is Chlorine. On the left hand side, there are 16 Cl. On the right hand side, firstly, there are 2 Cl in 2 KCl + 4 Cl in 2 MnCl 2 , making total of 6(2 + 4). Subsequently 10 more Cl atoms are to be accounted for. So place 5..Arrehenius' Concept of Acids and Bases
An acid is a substance which can furnish hydrogen ions in its solution. Examples: ..
An acid is a substance which can furnish hydrogen ions in its solution. Examples: ..Study of Acids Bases and Salts
Acids, bases and salts are three main categories of chemical compounds. These have certain definite properties that distinguish one class from the other. Scientists like Lavoisier and Davy studied acids and bases in a scientific manner. Initially, Lavoisier belie..
Methods of Preparation of Bases
Preparation by Direct Combination with Oxygen Some bases can be prepared by the direct combination of a metal with oxygen. For e.g., Metal + Oxygen Basic oxide ..
Preparation by Direct Combination with Oxygen Some bases can be prepared by the direct combination of a metal with oxygen. For e.g., Metal + Oxygen Basic oxide ..Conjugate Acid - Base Pair
An acid after losing a proton becomes a base whereas a base after accepting the proton becomes an acid. For example, let us consider the reaction between water and ammonia as represented by the following equilibrium: ..
An acid after losing a proton becomes a base whereas a base after accepting the proton becomes an acid. For example, let us consider the reaction between water and ammonia as represented by the following equilibrium: ..Numericals Based on Mole Concept
Important relationships * 1 mole of an atom = 1 gram atomic weight of an atom * 1 mole of a molecule = 1 gram molecular weight of molecu..
Study of Acids Bases and Salts
Study of Acids Bases and Salts..
Study of Acids Bases and Salts..Study of Acids Bases and Salts Study of Acids Bases and Salts..
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