colligative properties
give atleast two application of following colligative properties
order of decreasing basicity of urea and its substituents
what are condensation polymerization give in with 2 examples
Illustrate the reason, how reactive is Trimethylindium towards oxygen and water?
Select the right answer of the question. Essential quantity of ammonium sulphate taken for preparation of 1 molar solution in 2 litres is: (a)132gm (b)264gm (c) 198gm (d) 212gm
discuss the practical uses of coordination compounds, give reactions involves and explain whats happening in the process
What do you mean by the term medicine dropper? Explain briefly?
Choose the right answer from following.The relative lowering of the vapour pressure is equal to the ratio between the number of: (a) Solute moleules and solvent molecules (b) Solute molecules and the total molecules in the solution (c) Solvent molecules and the tota
Choose the right answer from following. Volume of water needed to mix with 10 ml 10N NHO3 to get 0.1 N HNO3: (a) 1000 ml (b) 990 ml (c) 1010 ml (d) 10 ml
Give me answer of this question. How many grams of CH3OH should be added to water to prepare 150 solution of@M CH3 OH: (a) 9.6 (b) 2.4 (c) 9.6x 103 (d) 2.4 x103
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
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