What is the number of protons in an atom?
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Name the 4 physical states of matter?
Define dipole-dipole force?
Q1. Why did you enter the field of chemistry? Q2. What has motivated you to take chemistry as your professional subject and have you motivated anyone towards your field?
Define an electrochemical corrosion. What are the types of electrochemical corrosion? : Electrochemistry Corrosion
Define ph?
How burnability of cement raw material is calculated from its free lime determined at 1400,1450 and1500Co. and how burning index range is calculated.
What is the role of a catalyst? : Polymer Chemistry
why using HCLO4 in potentiometry?. what are the chacterestics of HCLO4.
what is sink level
what is the difference between poolymer concrete and normal concrete
Explain how can you tell if there is a dipole moment or not?
Explain how do you prepare a solution of 1 m hcl?