Problem based on molecular weight
Select the right answer of the question. Molecular weight of urea is 60. A solution of urea containing 6g urea in one litre is : (a)1 molar (b)1.5 molar (c) 0.1 molar (d) 0.01 molar
Briefly state what forms a molecule to an organic molecule?
Inorganic Chemistry:In the year 1869, Russian Chemist Dmitry Mendeleyev forms the periodic table of the element. Since Newlands did before him in the year 1863, Mendeleyev categorizes the el
Group 16 of periodic
Can protein act as the buffer? Briefly comment on that statement.
Which is more reactive towards nucleophilic substitution aryl halide or vinyl halides
Fluorine yields only one oxyacid, hypo
order of decreasing basicity of urea and its substituents
Can someone please help me in getting through this problem. Concentrated H2SO4 has a density of 1.98 gm/ml and is 98% H2SO4 by weight. The normality is: (a) 2 N (b) 19.8 N (c) 39.6 N (d) 98
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
Can we demonstration the organic structure of cetearyl alcohol and state me what organic family it is?
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