stoichiometry of solution reactions

Stoichiometry of Redox Reactions - The quantitative relationships between different species in the redox reactions gives its stoichiometry. These relationships are derived in the same manner as derived for general chemical equations after writing the balanced..

Stoichiometry of Chemical Reactions - A chemical reaction can be represented by a chemical equation, which may be defined as a chemical change in terms of symbols and formulae of the substances involved in the reaction. The substances that react among themsel..

A chemical reaction can be represented by a chemical equation, which may be defined as a chemical change in terms of symbols and formulae of the substances involved in the reaction. The substances that react among themselves to bring about the chemical changes are known as..

Writing balanced equations Definition of a Mole Molar mass of a molecule from its chemical formula and a table of atomic masses Converting the mass of a molecular substance to moles Number of particles or volume of gas at standard temperature and pressure Masses of reactants and products in..

Writing balanced equations Definition of a Mole Molar mass of a molecule from its chemical formula and a table of atomic masses Converting the mass of a molecular substance to moles Number of particles or volume of gas at standard temperature and pressure Masses of reactants and products in..

The numerical value of equilibrium constant depends upon the stoichiometry of the chemical equation used in representing the reaction. For example, the reaction can also be expressed as Then, the corresponding equilibrium constants are When the coefficients ..

Equilibrium constant for the two reactions may be written as follows and From above, we have The values of K 1 and K 2 show that the value of equilibrium constant for a reaction depends upon the stoichiometry of the chemical equation for the reaction..

Redox reactions in aqueous solution can be classified into the following two typ..

Reactive metals can displace any metal less reactive than itself, from the oxide, chloride or sulphate of the less reactive metal in solution or their molten state. If metal A displaces metal B from its solution, it is more reactive than B. Copper (II) sulphate solutionh..

Units of concentration (in aqueous solutions) is moles per litre Unit of time is seconds, minutes etc. For e.g., Consider a hypothetical reaction The rate of a reaction may be expressed in either of the following two ways: 1) The rate of disappearance or ..