Finding strength of HCL solution
Can someone please help me in getting through this problem. 1.0 gm of pure calcium carbonate was found to require 50 ml of dilute HCL for complete reaction. The strength of the HCL solution is given by: (a) 4 N (b) 2 N (c) 0.4 N (d) 0.2 N
Help me to go through this problem. Normality of sulphuric acid is: (a) 2N (b) 4N (c) N/2 (d) N/4
Colligative properties of a solution depends upon: (a) Nature of both solvent and solute (b) The relative number of solute and solvent particles (c) Nature of solute only (d) Nature of solvent only
why pentahalids are more covalent than tetrahalids
Briefly describe the dipole moment direction for the methanol?
Can someone please help me in getting through this problem. 10 litre solution of urea comprises of 240 gm urea. The active mass of urea is: (i) 0.04 (ii) 0.02 (iii) 0.4 (iv) 0.2
Help me to solve this question. Which of the following is incorrect: (a) Relative lowering of vapour pressure is independent (b)The vapour pressure is a colligative property (c)Vapour pressure of a solution is lower than the vapour pressure of the solvent (d)The
Describe the number of electrons in the benzene? Write a short note on it?
It may be prepared by the action of phosphorus on thionyl chloride.P4 + 8SOCl2 4
What are the benefits of soapy detergents over the soap less detergents? Briefly state the benefits?
Can we demonstration the organic structure of cetearyl alcohol and state me what organic family it is?
18,76,764
1951810 Asked
3,689
Active Tutors
1459738
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!