what is thickness of the polystyrene film
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Why we use DPPH in ESR and DPH in fluorescence spectroscopy?
Comosition of bell metal
Give the IUPAC name for [Co(NH3)5Cl] SO4
For water content determination, if the material is insoluble in methnaol and ethylene glycol mono methyl ether, what other diluent can we use.
Which Formula Forms A Link Between The Thermodynamics And Electro Chemistry?
Give the IUPAC name for [Co(NH3)5SO4]Cl
How Many grams of solid iodine are produced by the decomposition of 25.4g of hydrogen iodine gas?
What modification is required for the atomic theory in order to explain the existence of isotopes, and modern view of atomic nuclei and electrons?
What is hybridyzation ? How can i find that which type hybridyzation in perticular compound like in CH4(hy is sp3).
How many moles of sodium hydrogen phosphate can be prepared from 3 mol of sodium hydroxide and phosphoric acid?
composition of stainless steel
write short note on steroids,terpenes,prostagladins,and phospholipids.
graphaite has higher melting point than fularine
What is the easiest, (Less compound mixtures, basically), way to make coca.. ;)
Give lewis dot structure for HBrO4?