Hybridization is the combining of atomic orbitals to produce new orbitals of varying energies and shapes than the initial orbitals. Hybridization... View Article
Average: In Mathematics, the average is defined as the sum of all the given values divided by the total number of given numbers. If x1, x2, x3,... View Article
In Calculus, a mean value theorem states that if a function is differentiable on the interval (a, b), and continuous on the interval [a, b], then... View Article
The aniline amino group is ortho and para-directing, while meta-directing is aniline hydrogen chloride. The NH2 group in aniline is ortho and... View Article
Coupled reaction is a chemical reaction in which energy is moved from one side of the reaction to the other with a typical intermediate. The... View Article
The “nitronium ion” or the “nitryl cation” is the electrophile, NO2+. This is caused by a reaction between sulphuric acid and nitric acid. As... View Article
A bimolecular nucleophilic substitution (SN2) reaction is a form of nucleophilic substitution whereby an electron deficient electrophilic core is... View Article
Originally, the term oxidation was used to describe reactions where an element reacts with oxygen. Antoine Lavoisier first used the term... View Article
Hyperconjugation (or σ-conjugation) refers in organic chemistry to the delocalization of electrons with the presence of mainly σ-character bonds.... View Article
Enzymes are proteins that have a special ability to speed up chemical reactions within cells (some may be catalytic RNA). Without being modified... View Article
A body's position at rest or in uniform motion, the result of all the forces on which zero is centred. Equilibrium is known as a state of... View Article
(Cr2O7)2- is an oxidizing agent. It is a conjugate base of a hydrogen dichromate. The oxidation number of chromium in the dichromate ion is +6.... View Article
Under acceptable tolerances, certain gases such as helium, oxygen, hydrogen, noble gases, certain heavy gases such as carbon dioxide and mixtures... View Article
Solution: (4) f (x) = |sin 2x| + |cos 8x| f (x) = sin 2x The period of sin x is 2π sin ax is 2π / a sin 2x is 2π / 2 = π |sin 2x| = π /... View Article
Solution: (2) Let the period of the function f (x) be T f (a + x) be T / |a| f (x) be in the form of m / n and g (x) in the form of r / s... View Article
