Name the element does the symbol au stand for?
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Why is Francium(Fr) so difficult to react with water?
Explain the difference between the law of multiple proportions and the law of definite proportions?
Define ph?
what is the difference between polar covalent bond and hydrogen bond?
what is meaning of wet analysis.
How would you describe the orientation of the ligands around the zr center in the homogeneous zirconium catalyst? : Polymer Chemistry
i am going to face exam for the post of executive trainee (chemistry) in M.P Power generation company,i want to know the level of exam ,type of questions can be asked,and about any book whigh i can refer.
Define dipole-dipole force?
pls send me ongc privious entarnace exam papers
what is ceramics
Define dipole moment?
WHAT TYPE OF QUESTION ASK FOR POST SENIOR TECHNICAL ASSISTANT IN DRDO