excel assignment
I want it before 8 am tomorow please. I am just wondering how much is going to be ?
What do you mean by the term Organic Chemistry? Briefly define the term?
Phenol was initially obtained by fractional distillation of coal
Basic character of amines is related to their structural arrangement. Basic strength of amines depends on the relative ease of formation of the corresponding cation by accepting a proton from the acid. Greater the stability of cation is, more is basic strength of amine.Alkyl a
In vapor-liquid equilibrium the relative volatility αij is defined to be the ratio of the separation or K factor for species i to that for species j, that is, αij = Ki/Kj
Select right answer of the question. A dry air is passed through the solution, containing the 10 gm of solute and 90 gm of water and then it pass through pure water. There is the depression in weight of solution wt by 2.5 gm and in weight of pure solvent by 0.05 gm. C
Briefly describe the properties of the carbohydrates?
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
The osmotic pressure of a 5% solution of cane sugar at 150oC is (mol. wt. of cane sugar = 342)(a) 4 atm (b) 3.4 atm (c) 5.07 atm (d) 2.45 atmAnswer: (c) Π = (5 x 0.0821 x 1000 x 423)/(342 x 100) = 5.07 atm
1. Define Faraday's first law of electrolysis 2. define Faraday's second law of electrolysis
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