amines
why o-toluidine is a weaker base than aniline?
Select the right answer of the question. The unit of molality is: (a) Mole per litre (b) Mole per kilogram (c) Per mole per litre (d) Mole litre
Illustrate all the explosions produce carbon dioxide?
The free energy of a gas depends on the pressure that confines the gas. The standard free energies of formation, like those allow predictions to be made of the possibility of a reaction at 25°C for each reagent at
an atom of an element is 10.1 times heavier than the mass of a carbon atom.What is its mass in amu?
we need 10 examples for the polyhalogen compounds....please help me....need it urgently...
The weight of pure NaOH needed to made 250cm3 of 0.1 N solution is: (a) 4g (b) 1g (c) 2g (d) 10g Choose the right answer from above.
Why do various medications include the hcl? Describe briefly?
Describe the number of electrons in the benzene? Write a short note on it?
Give me answer of this question. If 5.0gm of BaCl2 is present in 106 gm solution, the concentration is: (a)1 ppm (b)5 ppm (c)50 ppm (d)1000 ppm
Ion Selective Electrodes An ion selective membrane can be used to form an electrochemical cell whose emf depends on the concentration of that ion. Before we proceed to an important application of emf measurements, brie
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