haloalkene
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
Select right answer of the question. A dry air is passed through the solution, containing the 10 gm of solute and 90 gm of water and then it pass through pure water. There is the depression in weight of solution wt by 2.5 gm and in weight of pure solvent by 0.05 gm. C
The two solutions which are having equivalent osmotic pressure are called isotonic solutions. The isotonic solutions at the same temperature also have same molar concentration. If we have solutions having different osmotic pressures then the solution having different
an atom of an element is 10.1 times heavier than the mass of a carbon atom.What is its mass in amu?
Describe some of the significance of the organic chemistry in brief?
what is the basicity of primary secondary and tertiary amines in chlorobenzene
Relative humidity is the ratio of the partial pressure of water in air to the partial pressure of water in air saturated with water at the same temperature, stated as a percentage: Relative = Q : Solution and colligative properties what is molarity of a solution of hcl which contains 49% by weight of solute and whose specific gravity is 1.41
what is molarity of a solution of hcl which contains 49% by weight of solute and whose specific gravity is 1.41
In Einstein’s mass energy relation e = mc2 for what is c employed or why is light needed for the reactions. As the reactions are with the help of neutrons?
The freezing point of a solution having 4.8 g of a compound in 60 g of benzene is 4.48. Determine the molar mass of the compound (Kf = 5.1 Km-1) , (freezing point of benzene = 5.5oC) &n
Provide solution of this question. Which of the following is a colligative property: (a) Surface tension (b) Viscosity (c) Osmotic pressure (d) Optical rotation
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