macromolecules
what are condensation polymerization give in with 2 examples
Briefly describe the procedure for separating the components of the gun-powder?
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.
are halides are halogens more soluble? why?
what is molarity of a solution of hcl which contains 49% by weight of solute and whose specific gravity is 1.41
Describe some of the significance of the organic chemistry in brief?
discuss the practical uses of coordination compounds, give reactions involves and explain whats happening in the process
ive me answer of this question. When mercuric iodide is added to the aqueous solution of potassium iodide, the: (a) Freezing point is raised (b) Freezing point is lowered (c) Freezing point does not change (d) Boiling point does not change
the death cap mushroom based on your knowledge of the biochemistry of dna and rna
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
Vapour pressure of CCl425Degree C at is 143mm of Hg0.5gm of a non-volatile solute (mol. wt. = 65) is dissolved in 100ml CCl4 .Find the vapour pressure of the solution (Density of CCl4 = = 1.58g /cm2): (a)141.43mm (b)
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