Duralumin is used for making a]Permanent magnets b]Light instruments c]Utensils d]Aircrafts2 2230
hai I am willing to do M Sc chemistry Can anyone please suggest me the books i want to prepare and good coaching institute in HYderabad.8 5474
why we can store nitric acid in aluminium container3 11358
what is the defferance between ion and an ion1 2686
What is difference between Base and Nucleophile?8 23105
What is more polar hexane or cyclohexane. Why?4 17993
what is the pH of benzene?why pH is not below 16 13132
why carbon is not heterocyclic compound?&why oxygen is heterolytic compound?6 6178
whether ter weight is require when doing the water standerdisation
Arrange the following in their increasing polarity order Carboxylic acid, hydroxyl, phenyl, amino and aldehyde
Why we are use glass viscometer, and what is calculation manual calculation formula as per USP. How many types of viscometre in glass type viscometer.
how do you make a amine sugar
What is the difference between cracking, pyrolysis, destructive distillation, hydroforming, carbonization and dry distillation?
what happens to the unit particles of a solute when it dissolves on a liquid?
Explain Thiele's structure for benzene. What is the difference between thiele's structure and modern structure (resonance hybrid) of benzene?
(CH2)n + nO2. ---->Co2 + nH2O + energy what is this mean with details
sir, what does happen ............? naphthal+benzene(or)toluee........> ?
which question ask me in grasim in inerview?
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?
what is the purpose of using cyclhexane in synthesis?
naphtha and hexane mixture can be used a fuel or not
can you pls provide chemistry previous papers for the post of trainee chemist in ap genco
why we not use caffeine at 205nm for hplc calibration?