write short note on steroids,terpenes,prostagladins,and phospholipids.1 4436
According to the definition of outer transition elements "Element having vacant or partially filled d- orbitals are outer transition", which element is not likely to be included in the outer transition elements????? a) Zn b) Hg c) Cd d) All of the above3 6411
Why d-block elements are called outer while f-block elements are called inner transition elements?????????2 11449
why we use sulphuric acid in the experiment of measure absorpance of K2Cr2O7 and KMnO4?1 3775
process is feo,fe2o3 and fe3o41 3142
how rain water is the purest form of water1 2473
how are 31P NMR resonance differentiate phosphorous and phosphoric acid1 2591
What is the principle of EDTA titration?2 18861
what is silicon chip
composition of brass
What are common snowflake shapes?
what is the significance of control of absorbance in UV?
why Nacl solution called as brine solution?
what is meant if aluminium sulfate contains 30% basicity?
why is mgcl used in edta titration
What is hybridyzation ? How can i find that which type hybridyzation in perticular compound like in CH4(hy is sp3).
Give lewis dot structure for HBrO4?
composition of stainless steel
graphaite has higher melting point than fularine
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?
why do antimony and bismuth have the same electron affinities?
What is the easiest, (Less compound mixtures, basically), way to make coca.. ;)