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
bif3 is ionic while other trihalides are covalent in nature
How much of NaOH is needed to neutralise 1500 cm3 of 0.1N HCl (given = At. wt. of Na =23): (i) 4 g (ii) 6 g (iii) 40 g (iv) 60 g
Give me answer of this question. When mercuric iodide is added to the aqueous solution of potassium iodide, the:(a) Freezing point is raised (b) Freezing point is lowered (c) Freezing point does not change (d) Boiling point does not change
Illustrate alum?
What are the advantages of doing your own chemistry assignments? State your comment?
It may be prepared by the action of phosphorus on thionyl chloride.P4 + 8SOCl2 4
Can someone please help me in getting through this problem. 2.0 molar solution is acquired, when 0.5 mole solute is dissolved in: (i) 250 ml solvent (ii) 250 g solvent (iii) 250 ml solution (iv) 1000 ml solvent
what is the molarity of the solution prepared by dissolving 75.5 g of pure KOH in 540 ml of solution
give atleast two application of following colligative properties
Drugs are broadly classified into following types depending on the purpose for which they are used. 1. Antipyretics
18,76,764
1960365 Asked
3,689
Active Tutors
1436043
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!