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Here important Questions in chemistry (Halo alkane and Halo Arenes) With theory are emphasised, and summarised using Basic chemistry concept in detail . Questions promote Clearance as well as creative and critical thinking, as well as determining how students think. Questions assist students remember stuff by putting thoughts and Formulae , Also questions help to Apply learned theory . here in ...

BASICS OF ORGANIC CHEMISTRY 1.Due to difference in electronegativity polarity develops between two adjacent atoms in the molecule. The degree of polarity of a bond is called dipole moment. Dipole moment of the compound does not depend only on the polarity of the bond but also depends on the shape of the molecule. Dipole moment of symmetrical molecule is always zero. 2.Delocalisation of electron...

IUPAC NAMING Saturated Hydrocarbons : Hydrocarbons are compounds that contains only carbon and hydrogen. The saturated hydrocarbons contains only single bonds between carbon atoms. These are represented by the general formula CnH2n 2. The generic name for saturated hydrocarbons is alkane. Unbranched saturated hydrocarbons have the same IUPAC as well as the common names. II. Saturated branched c...

A chemical bond is an attraction between two or more atoms, and is what forms a chemical. This is an electrostatic attraction - an attraction between positive and negative charges. In each atom, there are positively charged protons in the nucleus and negatively charged electrons orbiting around the outside. The three types of chemical bonds are covalent, ionic, and metallic. Covalent bonds are ...

organic chemistry types of reaction addition reactions substitution reactions elimination reactions rearrangment reactions detailed reaction mechanism

IT COVERS BASICS OF CHAPTER REDOX REACTIONS CLASS 11 CHEMISTRY

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CLASS XI,XII, IIT JEE, ADVANCED NEET COACHING CENTER OF CHEMISTRY BY MASOOD KHAN SIR (IIT ROORKEE) AT MOHALI, PUNJAB, INDIA

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AMMONIA THEORY (a) State the type of bonding present in ammonia, show by a diagram. (b) What is the formula of liquid ammonia? Account for the basic nature of this compound. ans (b) The formula of liquid ammonia is NH4OH. The aqueous solution of ammonia [NH4OH] is a weak base. It dissociates partially to give hydroxyl ions [OH1-]. The basic nature of NH4OH is due to the presence of hydroxyl ion...

AMMONIA Question 7 State the following conditions required in the Haber's process- (a) Temperature (b) Pressure (c) Catalyst Answer Conditions : (a) Temperature : 450-500°C [Optimum temperature] (b) Pressure : 200 to 900 atmospheres [Optimum pressure] (c) Catalyst : Finely divided iron [Fe] Question 8 Choose the correct word or phrase from the brackets to complete the following sentences and wr...

What is Ammonia? Ammonia (NH3) is an essential compound of nitrogen and hydrogen. It is created by the regular decay of vegetable and animal bodies. The demise and rot of animals and plants cause the nitrogen compounds exhibit in them to get deteriorated, producing ammonia. Ammonia, likewise, is present in the soil as ammonium salts. Preparation We can manufacture the compound by the following ...

BASICS OF RESONANCE lone pair to pi delocalization

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STRUCTURE OF ATOM CHEMISTRY NCERT LECTURE 13 UNIT 2 QUANTUM NUMBERS

STRUCTURE OF ATOM CHEMISTRY NCERT LECTURE 12 UNIT 2 SHAPES OF ORCITALS AND QUANTUM NUMBERS

STRUCTURE OF ATOM CHEMISTRY NCERT LECTURE 11 UNIT 2 Heisenberg Uncertainty Principle - Explanation

STRUCTURE OF ATOM CHEMISTRY NCERT LECTURE 10 UNIT 2 De - Broglie wavelength of electron

STRUCTURE OF ATOM CHEMISTRY NCERT LECTURE 9 UNIT 2 ELECTROMAGNETIC RADIATION PART-2

STRUCTURE OF ATOM CHEMISTRY NCERT LECTURE 8 UNIT 2 ELECTROMAGNETIC RADIATIONPART-1

STRUCTURE OF ATOM CHEMISTRY NCERT LECTURE 7 UNIT 2 Bohr model RADIUS ENERGY N VELOCITY OF ELECTRON

STRUCTURE OF ATOM CHEMISTRY NCERT LECTURE 6 UNIT 2 IONISATION ENERGY ELECTRON AFFINITY TRANSITIONS

STRUCTURE OF ATOM CHEMISTRY NCERT LECTURE 4 UNIT 2 DISCOVERY PROTON AND NUTRON

STRUCTURE OF ATOM CHEMISTRY NCERT LECTURE 3 UNIT 2 DISCOVERY PROTON AND NUTRON

STRUCTURE OF ATOM CHEMISTRY NCERT LECTURE 2 UNIT 2