Concentration of Barium chloride
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
arrange in decreasing order of basicity pi pyridine,pyridine,pyrrole, morphine
Illustrate HCl is polar or non-polar?
show how a mathematical definition of entropy can be obtauined from a consideration of carnot cycle?
What do you mean by the term Organic Chemistry? Briefly define the term?
Hydrochloric acid solution A and B encompass concentration of 0.5N and 0.1N corresspondingly. The volumes of solutions A and B needed to make 2liters of 0.2N of HCL are: (i) 0.5l of A + 1.5l of B (ii) 1.5l of A + 0.5 l of B (iii) 1.0 l of A + 1.0l of B&nbs
Illustrate the product of HCl Zn?
Briefly state the pH of an Alkyl Halide?
Give me answer of this question. When a non-volatile solute is dissolved in a solvent, the relative lowering of vapour pressure is equal to: (a) Mole fraction of solute (b) Mole fraction of solvent (c) Concentration of the solute in grams per litre (d) Concentratio
Give me answer of following question. The sum of the mole fraction of the components of a solution is : (a) 0 (b) 1 (c) 2 (d) 4.
Illustrate all the explosions produce carbon dioxide?
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