Importance of organic chemistry
Describe the importance of organic chemistry?
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In organic chemistry one practices it both medicinally one practices it to test for an illness way back from the ancient times. It is also a good diagnostic implement by smell feel or touch. We can really notice the smell of decay in the organic chemistry.
The freezing point of equi-molal aqueous solution will be maximum for: (a) C6H5NH3+Cl-(aniline hydrochloride) (b) Ca(NO3
Give me answer of following question. The sum of the mole fraction of the components of a solution is : (a) 0 (b) 1 (c) 2 (d) 4.
The solution of sugar in water comprises: (i) Free atoms (ii) Free ions (iii) Free molecules (iv) Free atom and molecules. Choose the right answer from the above.
Choose the right answer from following. An X molal solution of a compound in benzene has mole fraction of solute equal to 0.2. The value of X is: (a)14 (b) 3.2 (c) 4 (d) 2
It may be prepared by the action of phosphorus on thionyl chloride.P4 + 8SOCl2 4
is entropy on moleculare basis relates to the tras.,vib.,and rotational motions?
Help me to solve this Question. The number of moles of SO2Cl2 in 13.5 gm is in is : (a) 0.1 (b) 0.2 (c) 0.3 (d) 0.4
The relative lowering of vapour pressure of 0.2 molal solution in which solvent is benzene
The number of moles of a solute in its solution is 20 and total no. of moles are 80. The mole fraction of solute wil be: (a) 2.5 (b) 0.25 (c) 1 (d) 0.75
What is the utilization of glacial acetic acid? Briefly describe the uses.
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