molarity
20mol of hcl solution requires 19.85ml of 0.01 M NAOH solution for complete neutralisation. the molarity of hcl solution
arrange in decreasing order of basicity pi pyridine,pyridine,pyrrole, morphine
What do you mean by the term alum? Also illustrate its uses?
C-X bond length in halobenzene less then C-X bond lengthin CH3-x
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
Choose the right answer from following. The vapour pressure lowering caused by the addition of 100 g of sucrose(molecular mass = 342) to 1000 g of water if the vapour pressure of pure water at 25degree C is 23.8 mm Hg: (a)1.25 mm Hg (b) 0.125 mm Hg (c) 1.15 mm H
The relative lowering of vapour pressure of 0.2 molal solution in which solvent is benzene
in bioremediation gibberella fusarium is used to break down____?
Select the right answer of the question. If one mole of any substance is present in of solvent, then: (a) It shows molar concentration (b) It shows molal concentration (c) It shows normality (d) It shows strength.
Which is not a colligative property: (a) Refractive index (b) Lowering of vapour pressure (c) Depression of freezing point (d) Elevation of boiling point
1. Define Faraday's first law of electrolysis 2. define Faraday's second law of electrolysis
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