I have impure organic compound trimethyl hydroquinone, how
many methods available to purify it. Plz explain in detail
Answer Posted / ghjk
Wash it with soap or dettol
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In order to avoid the pyridine catalyst use in many synthesis which is harmfull to environment, which catalyst can be used....?
wtat type quations will be sak in ongc exam?
Actinium-227 can decay into Thorium-227. Explain the significance of this decay chain and its applications, particularly in nuclear physics.
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hi i am siva icompleted m,sc in organic chemistry in 2008&working as alecturer can u send me the interview qusetions with answers . i expected that i got 135 - 140 marks is there any chance to get selection my interview is on may 7th 2010
Suppose we prepared pH buffer solution in lab.and calibrate against NIST solution, and same shall going to used upto 30 days. is it possible to stable pH and appearance? suggest?
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Protactinium is a rare and highly radioactive element. How is its radioactivity utilized in various scientific and industrial applications?
Define the term distribution coefficient in organic chemistry.