Colligative property associated question
Give me answer of this question. Which of the following is not a colligative property : (a)Optical activity (b)Elevation in boiling point (c)Osmotic pressure (d)Lowering of vapour pressure
Choose the right answer from following. In a solution of 8.7g benzene C6H6 and 46.0 gm toluene ,(C6, H5, CH3) the mole fraction of benzene in this solution is: (a)1/6 (b)1/5 (c)1/2 (d)1/3
order of decreasing basicity of urea and its substituents
Provide solution of this question. The weight of sodium carbonate required to prepare 500 ml of a seminormal solution is: (a) 13.25 g (b) 26.5 g (c) 53 g (d) 6.125 g
What are the various illustrations of the reversible reaction? Explain briefly?
Illustrate all the explosions produce carbon dioxide?
Can you please illustrate that HCl is polar or non-polar? Briefly illustrate it.
define primary secondary and tertiary alkyl halides with examples
introduction for polyhalogen compound
Illustrate the direction of the dipole moment expected for hydrogen bromide?
Can someone please help me in getting through this problem. The total number of molecules in 16 gm of methane will be: (i) 3.1 x 1023 (ii) 6.02 x 1023 (iii) 16/6.02 x 1023 (iv) 16/3.0 x 1023
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