colligative properties
give atleast two application of following colligative properties
Choose the right answer from following.The relative lowering of the vapour pressure is equal to the ratio between the number of: (a) Solute moleules and solvent molecules (b) Solute molecules and the total molecules in the solution (c) Solvent molecules and the tota
What is the basic difference among hcl gas and hcl acid? Briefly state the difference?
Choose the right answer from following. NaClO solution reacts with H2SO3 as,. NaClO + H2SO3→NaCl+ H2SO4. A solution of NaClO utilized in the above reaction contained 15g of NaClO per litre. The
what is the molarity of the solution prepared by dissolving 75.5 g of pure KOH in 540 ml of solution
What are the benefits of soapy detergents over the soap less detergents? Briefly state the benefits?
Illustrate is HCl an acid or a base ?
Which one is polar HCl or HF?
discuss practical uses of coordination compounds
What volume of solution contains 0.1 mole of the solute: (a) 100ml (b) 125ml (c) 500ml (d) 62.5ml Choose the right answer from above.
Choose the right answer from following. The relative lowering of vapour pressure produced by dissolving 71.5 g of a substance in 1000 g of water is 0.00713. The molecular weight of the substance will be: (a) 18.0 (b) 342 (c) 60 (d) 180
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