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
Describe the dipole moment of chloro-octane in brief?
C-X bond length in halobenzene less then C-X bond lengthin CH3-x
What type of bond does HCl encompass? Describe briefly?
Determine the correct regarding Henry’s law: (1) The gas is in contact with the liquid must behave as an ideal gas (2) There must not be any chemical interaction among the gas and liquid (3) The pressure applied must be high (4) All of these.
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
lculwhat is the equation for caating molar mass of non volatile solute
171 g of cane sugar (C12H22O11) is dissolved in one litre of water. Find the molarity of the solution: (i) 2.0 M (ii) 1.0 M (iii) 0.5 M (iv) 0.25 M Choose the right answer from above.
The solution of sugar in water comprises: (i) Free atoms (ii) Free ions (iii) Free molecules (iv) Free atom and molecules. Choose the right answer from the above.
Provide solution of this question. To neutralise completely 20 mL of 0.1 M aqueous solution of phosphorous acid (H3 PO3) the volume of 0.1 M aqueous KOH solution required is: (a) 40 mL (b) 20 mL (c) 10 mL (d) 60 mL
The acid value definition is the number milligrams of KOH needed to neutralize the acid present in one gram oil and fats however why not employ NaOH for the neutralization?
18,76,764
1959642 Asked
3,689
Active Tutors
1460810
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!