Alcohol Phenol Ethers CBSE Most important questions Chemistry Class 12 by Sunny Sir Doctor Logics Chemistry IIT JEE NEET 4,52 тыс. подписчиков Скачать
For the reaction 3A(g) gives B(g) + C(g), k is 10(-4)L//mol.min, If [A] = 0.5M, then the value of Скачать
When ethyl acetate was was hydrolysed in presence of 0.1 M HCl, the rate constant was found to be Скачать
Decomposition of HI (g) on Gold surface is zero order reaction. Initially few moles of H2 are pr... Скачать
A2+B2 gives 2AB, R.O.R.=k[A2]a[B2]b Initial A2, Initial B2... n avsthi chemical kinetics sunny garg Скачать
Consider the plots, given below, for the types of reaction These plots respectively correspond to... Скачать
In the reaction, A + 2B on. A + 2B + 6C + 2D if the initial rate | doctor logics | Narendra awasthi Скачать
Hybridization of Iron (Fe) in Fe(CO)5 is ? Coordination compounds chemistry class 12 VSEPR Theory Скачать
L6 CE Reaction Quotient and equilibrium constant for direction of reaction, Le Chatlier Principle Скачать
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L1 Ionic Equilibrium Basics o equilibrium and acids and bases arrhenius, lowry bronsted, lewis Скачать
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Back bonding boron trihalides acidic strength comparison trisilyl amine chemical bonding JEE NEET Скачать
Molecular orbital theory MOT and Hydrogen Bonding Chemistry Class 11 Chemical Bonding CBSE JEE NEET Скачать
Molecular Orbital Theory Lecture 2, Chemical bonding Chemistry Class 11 CBSE IIT JEE NEET Sunny Sir Скачать
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Trick to find hybridization and bond angle comparison by sunny garg, Chemical bonding chemistry 11 Скачать
Finding Hybridization of any atom from its structure, Chemical bonding class 11, CBSE, IIT JEE, NEET Скачать
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A suppository mould was calibrated using a PEG base and the average blank suppository mass was Скачать
You need to prepare 24 suppositories each containing 60 mg of codeine phosphate in Hard Fat BP base Скачать
You have to prepare 12 suppositories each containing 350 mg of paracetamol using cocoa butter base Скачать
A prescription for 20 suppositories each containing 300 mg of zinc oxide in a cocoa butter base Скачать
The ratio of number of atoms present in a simple cubic, body centred cubic, face centred cubic MCQ Скачать
How much part of corner atom actually belongs to particular unit cell, solid state chemistry MCQ Скачать
In the figure given below , structure of unit cell represent that each corner atom is shared between Скачать
Which of the following statements is not true about amorphous solids, solid state chemistry MCQ Скачать
Graphite is a good conductor of electricity due to presence of, Solid state chemistry class 12, CBSE Скачать
Solid state MCQ Term 1 CBSE New pattern important questions, Class 12 Chemistry Chapter 1, CBSE JEE Скачать
Which of the following is not true about value of refractive index of quartz glass, Solid state MCQ Скачать
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Iodine molecules are held in the crystal lattice by, Solid state important cbse questions term 1 Скачать
CBSE Chemistry Term 1 MCQ Solid state, Important cbse new pattern questions, Anisotropic solids Скачать
The sharp melting point of crystalline solids is due to, cbse mcq chemistry new pattern term 1 Скачать
Which of the following is not a characteristic of crystalline solid, CBSE MCQ New pattern solids Скачать
Which of the following conditions favours existence of substance in solid state, CBSE TERM 1 MCQ Скачать
In the organic compound bond is formed by interaction of pair of hybridised orbitals, GOC Class 11 Скачать
For the following bond cleavages, use curved-arrows to show the electron flow and classify each, GOC Скачать
Classify the following reactions in one of the reaction type studied in this unit, GOC Class 11 Скачать
What is the relationship between the members of following pairs of structures, GOC Class 11 NCERT Скачать
Explain the terms Inductive and Electromeric effects. Which electron displacement effect explains Скачать
Draw resonance structures for following compounds, Show electron shift using curved arrow notation Скачать
Explain why alkyl groups act as electron donors when attached to a p-system, GOC NCERT Solutions Скачать
Which is expected to be more stable,O2NCH2 CH2O–or CH3CH2O–and why, GOC Class 11 NCERT Solutions Скачать
Give condensed and bond line structural formulas of following compounds, GOC Class 11 NCERT Solution Скачать
Draw formulas for first five members of each homologous series beginning with following compounds Скачать
Which of the following represents the correct IUPAC name for the compounds concerned, GOC Class 11 Скачать
Write bond line formulas for, Isopropyl alcohol, 2, 3-Dimethyl butanal, Heptan-4-one, GOC Class 11 Скачать
Indicate the s– and p–bonds in the molecules:C6H6, C6H12 ,CH2Cl2, CH2=C= CH2, CH3NO2, HCONHCH3, GOC Скачать
Burrows solution AFP contains 13% w/v of aluminum acetate, when 100 ml is diluted to 4.1 L, what is Скачать
How much sucrose is in 244 ml of syrup (density 1.321 g/ml). Formula sucrose 667g, purified water Скачать
In each of the following groups which is the strongest best nucleophile, MS Chouhan organic chem Скачать
Which of the following reaction is an elimination reaction, MS Chouhan organic chemistry alkyl Скачать
Which of the following products can be obtained from above reaction, MS Chouhan organic chemistry Скачать
Which is a true statement concerning the transition state of Sn2 reaction, MS Chouhan organic Скачать
Increasing the concentration of a nucleophile in a typical SN2 reaction by a factor of 10 will cause Скачать
Decresing the concentration of an electrophile in a typical SN2 reaction by a factor of 3 will cause Скачать
Increasing the concentration of an electrophile in a typical SN2 reaction by reaction by a factor of Скачать
Correct energy level diagram is, MS Chouhan Organic chemistry Alkyl Halides Q 15, Transition state Скачать
Product of the reaction is, Neighbouring group mechanism, NGP, MS Chouhan Organic Chemistry Q 16 Скачать
What is the major product of following reaction, MS Chouhan organic chemistry, Alkyl halides Q 22 Скачать
Consider the nucleophilic attack given below, select in each pair that shows greater sn1 reaction Скачать
Which of the two stereoisomers of 4-t butylcyclohexy iodide .127I− will undergo substitution with Скачать
The reaction proceeds by which mechanism, MS Chouhan Organic Chemistry, Alkyl halides Sn reactions Скачать
Consider the following anions, When attached to sp3 hybridized carbon, their leaving group ability Скачать
Which compound undergo nucleophilic substitution with NaCN at the fastest rate, MS Chouhan Organic Скачать
(Z) -2 Butene reacts with Br2/H2O the resulting bromohydrin when treated with methoxide in methanol Скачать
which of the following alkyl halide undergo rearrangement in Sn1 reaction, MS Chouhan organic chem Скачать
Which of the following expressions is representative of the rate law for Sn2 reaction, MS Chouhan Скачать
Sn2 product of the reaction is, MS Chouhan Organic Chemistry, Alkyl halides Level 1 Question 2 Скачать
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Use molecular orbital theory to explain why the Be2 molecule does not exist, MOT chemical bonding Скачать
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Which hybrid orbitals are used by carbon in the following molecules,(a) CH3−CH3 (b) CH3−CH=CH2 Скачать
Considering x-axis as the internuclear axis, which out of the following will not form a sigma bond Скачать
Is there any change in the hybridization of B and N atoms as a result of the following reaction Скачать
Describe the change in hydridization (if any) of the Al atom in the following reaction, AlCl3 + Cl− Скачать
Apart from tetrahedral geometry, another possible geometry for CH4 is square planar with the four H Скачать
The skeletal structure of CH3COOH as shown below is correct, but some of bonds are shown incorrectly Скачать
Although both CO2 & H2O are triatomic molecules, shape of H2O molecule is bent, CO2 is linear Скачать
Use Lewis symbols to show electron transfer between the following atoms to form cations and anions Скачать
Write the resonance structures for SO3,NO2,NO2−1, Resonating structures, resonance super trick Скачать
Although geometries of NH3 and H2O molecules are distorted tetrahedral, bond angle in water is less Скачать
Discuss the shape of the following molecules using the VSEPR model:BeCl2,BCl3,SiCl4,AsF5,H2S,PH3 Скачать
Define octet rule, Limitations and significance of octet rule, chemical bonding chemistry class 11 Скачать
Explain the formation of Chemical Bond, Why chemical bond is formed, Octet rule, reason of bonding Скачать
Among the following species, identify the isostructural pairs NF3.NO−3,BF3,H3O,HN3, Hybridization Скачать
Which of the following are isoelectronic and isostructural, NO−3,CO2−3,ClO−3,SO3, Hybridization Скачать
The molecular shapes of SF4 CF4 and XeF4 are, Hybridization one shot tricks, chemical bonding tricks Скачать
The hybridizations of atomic orbitals of nitrogen in NO+2,NO−3 and NH+4 respectively are, tricks Скачать
Which of the following is a linear molecule, hybridization one tricks, chemical bonding tricks Скачать
Which of the following is a planar molecule, hybridization one shot tricks, chemical bonding tricks Скачать
What is the number of sigma and pi bonds present in H2SO4 molecule, Chemical bonding chemistry Скачать
The pair of species having identical shapes for molecules of both species is, Hybridization chemist Скачать
Among the following , the pair in which the two species are not isostructural is, Hybridization chem Скачать
The number of lone pairs on Xe in XeF2,XeF4andXeF6 respectively are, Hybridization Chemical bonding Скачать
Hybridization of the underline atom changes in which of following transitions, Chemical Bonding Скачать
Bond angle of 109.28∘ is found in ? Hybridization Trick Chemical Bonding Class 11 Doctor Logics Скачать
The coagulation of 10mL of a colloidal gold solution is prevented by the addition of 0.024 g a comp Скачать
The first order rate constant for the decomposition of ethyl iodide by reaction, Find rate constant Скачать
The rate constants of a reaction at 500 K and 700 K are 0.02s−1, Calculate the values of Ea and A. Скачать
![For the reaction 3A(g) gives B(g) + C(g), k is 10(-4)L//mol.min, If [A] = 0.5M, then the value of](http://i.ytimg.com/vi/kR9q5Y3qAsQ/mqdefault.jpg)
![A2+B2 gives 2AB, R.O.R.=k[A2]a[B2]b Initial A2, Initial B2... n avsthi chemical kinetics sunny garg](http://i.ytimg.com/vi/NnzfN-7NC1s/mqdefault.jpg)
![The rate of reaction is expressed in different ways as follows: +1/2d[C]/dt=-1/3d[D]/dt](http://i.ytimg.com/vi/4-rfkI2kbMA/mqdefault.jpg)
![Gaseous state L2 Boyles law, Charles Law States of matter chemistry class 11 by Sunny Sir [SG Sir]](http://i.ytimg.com/vi/LQCZxlAzCZk/mqdefault.jpg)
![For the reaction 3A(g) gives B(g) + C(g), k is 10(-4)L//mol.min, If [A] = 0.5M, then the value of](https://i.ytimg.com/vi/kR9q5Y3qAsQ/mqdefault.jpg)
![A2+B2 gives 2AB, R.O.R.=k[A2]a[B2]b Initial A2, Initial B2... n avsthi chemical kinetics sunny garg](https://i.ytimg.com/vi/NnzfN-7NC1s/mqdefault.jpg)
![The rate of reaction is expressed in different ways as follows: +1/2d[C]/dt=-1/3d[D]/dt](https://i.ytimg.com/vi/4-rfkI2kbMA/mqdefault.jpg)
![Gaseous state L2 Boyles law, Charles Law States of matter chemistry class 11 by Sunny Sir [SG Sir]](https://i.ytimg.com/vi/LQCZxlAzCZk/mqdefault.jpg)
