Problem on decinormal
Select the right answer of the question. How much water is required to dilute 10 ml of 10 N hydrochloric acid to make it exactly decinormal (0.1 N): (a) 990 ml (b) 1000 ml (c) 1010 ml (d) 100 ml
the death cap mushroom based on your knowledge of the biochemistry of dna and rna
C-X bond length in halobenzene less then C-X bond lengthin CH3-x
Write down a short note on the differences between the organic and inorganic chemistry?
Write down a short note on the function of mitochondria?
Illustrate the Lewis Dot Structure for the CH4O.
are halides are halogens more soluble? why?
Illustrate all the explosions produce carbon dioxide?
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
Choose the right answer from following. In a solution of 8.7g benzene C6H6 and 46.0 gm toluene ,(C6, H5, CH3) the mole fraction of benzene in this solution is: (a)1/6 (b)1/5 (c)1/2 (d)1/3
2.0gram of dolomite is heated to a constant weight of 1.0g. Calculate the total volume of CO2 produced at STP by this reation
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