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different types of isomerism
Discuss the chemistry
of Lassaigne’s test.
What is ring chain isomerism?give examples.
conversion of methyl magnesium bromide to 2-methylpropan-2-ol
Explain why (CH3)3C is more stable than CH3CH2 and CH3 is the least stable cation ?
Give reasons why :-
1. Neopentyl alcohol on dehydration form 2-Methyl-2-butene.
2. Ethanoic acid is a weaker acid than methanoic acid.
RESONANCE STRUCTURE OF C6H5OH
What is the basic principle of chromatography?
why is sodium metal used for lassaigne's test? why not any other element?
if 20 gms of CaCO3 is treated with 20 gms of hcl, how many grams of CO2 can be generated according to given equation: CaCO3 (s) +2HCl (aq) - CaCl2 (aq) +H2O (l) +CO2(g)
salt analysis of aluminium sulphate with its confirmatory test
Why is nitric acid added to sodium extract before adding silver nitrate for testing halogens?
ANSER IN SIMPLE WORDS PLEASE
what is the difference between inductive and electromeric effect?
what is p.pi-p.pi bonding??and also what is back bonding??
state the general characteristics of organic compound
compound having molecular formula C4H10O can show a)metamerism,b)functional isomerism,c)positional isomerism,d)all of these i think it may be b)
what is inductive effect..???
resonance structure for anisole
Give the classification of organic compound based on their structures
possible isomers of chlorobutane
A sample of 0.50 g of
an organic compound was treated according to Kjeldahl’s method.
The ammonia evolved was absorbed in 50 mL of 0.5 M H2SO4.
The residual acid required 60 mL of 0.5 M solution of NaOH for
neutralisation. Find the percentage composition of nitrogen in the
the Fe in (Fe(H2O)5NO) SO4 has how 3 unpaired electrons !
what is inductive effect, resonance effect and electromeric effect? with examples.
what is attacking reagent?
sir plz explain metamerism clearly with example
How can the mixture of kerosene oil and water be separated?
what is hyperconjugation?explain with eg. of propene.
What is tautomerism and keto-enol tautomerism?
difference between fractional distillation and steam distillation.
What is the IUPAC name of CH3COCH(CH3)2?
what is the IUPAC name of CH3CH2CH(CH3)CH3
wht is meant by sextet of electrons??
pls explain the resonance effect (+R effect) and (-R effect) with the help of aniline and phenol.
electrophiles and nucleophiles? Explain with examples.
In dumas method of estimation of nitrogen , 0.35g of an organic compound gave 55ml of nitrogen collected at 300K temperature and 715mm presure. The % compostion of nitrogen in the compund would be ( aqueous tension at 300K = 15mm)
what is the difference between mesomeric and electromeric effect?
Explain the terms Inductive and Electromeric effects. Which electron displacement effect explains the following correct orders of acidity of the carboxylic acids?
(a) Cl3CCOOH > Cl2CHCOOH > ClCH2COOH
(b) CH3CH2COOH > (CH3)2CHCOOH > (CH3)3C.COOH
okay listen please . i dont need the ans given in meritnation ncert sol^n so could u please explian it in simple words and especially the b) part
i dont undersatnd even if i m a paid member u people ans ma ques so late .. ..
why is benzyl carbocation more stable than ethyl carbocation?
how can u convert benzene to toulene and ethyne to ethanal?
what is the iupac name for
[If possible please give >5 points]
The hybridisation of C6H6 is sp3 or sp2?? plz give reasons.. im confused :-/
What is the type of hybridisation of each carbon in (CH3)2CO and CH2=CN
During nitrogen estimation present in an organic compound by kjeldahl's method , the ammonia evolved from 0.5 g of the compound in kjeldahl's estimstion of nitrogen neutralised 10 ml of 1M H2SO4. Find the % of nitrogen in the compound.
Can you please draw the structure of CH2OH-CH2OH?
Explain the structure of hybridisation ?
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