In earlier two posts, I listed down some selected questions in Mathematics and Physics from the QnA Forum. Here I will list down some interesting questions in chemistry. For all questions in chemistry, check out - http://eduflix.tv/ask/tags/chemistry/
Predicting the number of electrons in the outermost shell
What are Polydentate Ligands ? Is Ethylene diamine tetra acetato (EDTA) one ?
isomerism in complex compoun
Number of coordinate bonds in NH4+, H2SO4, HNO3 ?
Covalence of chlorides – AIEEE question
Work done during adiabatic expansion of a gas
Hybridization of Nitrogen: N2, NO2 and NH4NO3
Type(s) of hybridization in Allene – IIT JEE 2012 question
hybridisation of two N atoms in N2O5 is
What is the volume of water vapour produced
What is Borax? What is the structure of borax?
What is the correct sequence of writing floral formula?
What is an Ideal gas? What are Ideal Gas laws?
Laughing gas / weeping gas question
What is the effect of catalyst on the rate of chemical reaction?
PCl3 & PCl5 exist and so does NCl3, but why is NCl5 a non-existent compound ( even though Nitrogen makes 5 bonds in the case of in NH4Cl )?
Organic chemistry – Name of the reagent Anhydrous ZnCl2/HCl
What is the rate constant of formation of Nitrogen dioxide ?
Organic Chemistry Reaction – Using Bu-Li (Butyllithium) + Et-Br (Ethyl bromide) as the reagents
Give a synthesis of 2-hexanol from any alkene
Lone pair of electrons amongst H2S2O8, H2S2O7, H2SO3 and H2SO4
True or False: N Factor of H3PO2 < H3PO3 < H3PO4
What are applications of Organic Chemistry?
What is the difference in the oxidation numbers of two types of sulphur atoms in Na2S4O6? IIT JEE 2011 question
Newman projection for 2,2-dimethylbutane?
What is Arrhenius equation?
What are the geometrical shapes of the complexes formed by the reaction of Ni2+?- IIT JEE 2011 question
Why is Phenol more acidic than Ethanol?
What is the N-factor of Boric Acid ?
Can I get chart of valency of carbonate, sulfate, sulfide etc?
What is the oxidation number of Nitrogen in NH2OH?
Why is the bond angle in NF3 lower than NH3
Why is Nitrous oxide called laughing gas?
Fundamental question why H2SO4 is an acid and NaOH is a base
FCl3 does not exist, however ClF3 exists as a compound. Why ?
Balancing equations in chemistry?
Why does Mg have higher ionization energy than both Na and Al ?
Which is the correct Orbital diagram of N (which is 1s22s22p3)
Why do we have to study chemistry?
Using Compound symmetry to determine Dipole moment
