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why do antimony and bismuth have the same electron affinities?
graphaite has higher melting point than fularine
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 meant if aluminium sulfate contains 30% basicity?
What are the inorganic material eliminated in Sulphated Ash
composition of gun metal
For water content determination, if the material is insoluble in methnaol and ethylene glycol mono methyl ether, what other diluent can we use.
why Nacl solution called as brine solution?
How can we find that which type hybridyzation in perticular compound like in CH4(hy is sp3)?
In pickling process of titatium with HCL . how to know if the acid is not effective after pickling several batch. is there any test to know it. (not practically)
What is hybridyzation ? How can i find that which type hybridyzation in perticular compound like in CH4(hy is sp3).
How a balanced equation can be used to find the mass or volume of an unknown quantity in a stoichiometry?
Give lewis dot structure for HBrO4?
Why we use DPPH in ESR and DPH in fluorescence spectroscopy?
How many moles of sodium hydrogen phosphate can be prepared from 3 mol of sodium hydroxide and phosphoric acid?