Knowledge in solutions chemistry class 12

Chemical Bonding and Molecular Structure

A chemical bond is the physical phenomenon of chemical substances being held together by attraction of atoms to each other through sharing, as well as exchanging, of electrons -or electrostatic forces. The arrangement of chemical bonds between atoms in a molecule (or in an ion or radical with multiple atoms), specifically which atoms are chemically bonded to what other atoms with what kind of chemical bond, together with any information on the geometric shape of the molecule needed to uniquely identify ...

Chemical Equilibrium (All Formulas and Definitions)

A chemical reaction is in equilibrium when the concentrations of reactants and products are constant - their ratio does not vary. ... Another way of defining equilibrium is to say that a system is in equilibrium when the forward and reverse reactions occur at equal rates.

Ionic Equilibrium (Formulas and Definitions)

Ionic equilibrium is the equilibrium established between the unionized molecules and the ions in a solution of weak electrolytes.

Chemical Periodicity

Periodicity Definition. In the context of chemistry and the periodic table, periodicity refers to trends or recurring variations in element properties with increasing atomic number. Periodicity is caused by regular and predictable variations in element atomic structure.

Solid States (All Concepts and Definitions)

Solid, one of the three basic states of matter, the others being liquid and gas. (Sometimes plasmas, or ionized gases, are considered a fourth state of matter.) A solid forms from liquid or gas because the energy of atoms decreases when the atoms take up a relatively ordered, three-dimensional structure.

Haloalkanes and haloarenes

Class 12th Board -CBSE Detailed notes of Haloalkanes and haloarenes chapter of chemistry Useful for instant revision of the chapter

General Organic Chemistry

General Organic Chemistry notes.

Class 12, Chapter 2 Chemistry hindi

Class 12, chapter 2, complete notes in hindi. Relevant for students in class 12 or students preparing for NEET JEE or any other competitive exams.

Class 12, Chapter 2 Chemistry hindi

Class 12, chapter 2, complete notes in hindi. Relevant for students in class 12 or students preparing for NEET JEE or any other competitive exams.