normality
how 0.5N HCL is prepared for 10 littre solution
explain the process of relative lowering of vapour pressure
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
The number of moles of a solute in its solution is 20 and total no. of moles are 80. The mole fraction of solute wil be: (a) 2.5 (b) 0.25 (c) 1 (d) 0.75
Choose the right answer from following. Which of the following is a colligative property: (a) Osmotic pressure (b) Boiling point (c) Vapour pressure (d) Freezing point
What type of bond does HCl encompass? Describe briefly?
Illustrate what is protein in Chemistry?
Provide solution of this question. 1.0 gm of pure calcium carbonate was found to need 50 ml of dilute HCL for complete reaction. The strength of the HCL solution is specified by : (a) 4 N (b) 2 N (c) 0.4 N (d) 0.2 N
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
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
Describe the dipole moment of chloro-octane in brief?
18,76,764
1938406 Asked
3,689
Active Tutors
1439097
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!