what is thickness of the polystyrene film
Answers were Sorted based on User's Feedback
To make phosphorus tetraoxide from phosphorus why pure oxygen isn't taken and why mixture of oxygen and nitrogen is taken?
Comosition of bell metal
0 Answers College School Exams Tests,
what are transitional elements?
Give the IUPAC name for [Co(NH3)5Cl] SO4
why we use sulphuric acid in the experiment of measure absorpance of K2Cr2O7 and KMnO4?
why cis-platin is used as the anti tumer drug?
how are 31P NMR resonance differentiate phosphorous and phosphoric acid
Who is the father of chemistry?
How a balanced equation can be used to find the mass or volume of an unknown quantity in a stoichiometry?
which cationic polymer is compatible with poly aluminium chloride?
what is the hardest metal in the universe
What is unit of mass defect?