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Q. Explain the structure of Alkenes?
Ans.
Alkenes have the general formula CnH2n. Therefore, for every n carbon atoms, there are 2n hydrogen atoms.
Alkenes have C = C double bonds and are therefore unsaturated.
Ethene (also called ethylene) and is the first member of the alkene series:
Ethylene is made by passing ethanol vapor over heated aluminum oxide which acts a catalyst.
Silver salt method for acids - Chemical methods It is based upon the fact that silver salt of an organic acid on heating provides residue of metallic silver.
During a flame test why is calcium''s flame not persistent, while that of strontium is? Ans) Because it does not have many ions as compared to the Strontium. It is the ions whic
Q. Catalytic activity of metalloenzymes? Catalytic activity of metalloenzymes depends on the complex form in ability of a particular metal ion. One specific example is carbonic
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if the electon in hydrogen atom is exited to n=5 the number of diffrent frequency of radiations which may be exited is
Solid Nacl is a bad conductor of electricity since: (1) In solid Nacl there are no ions (2) Nacl Solid is covalent (3) In solid Nacl there is no motion of ions
glutamic acid standard estimation protocol
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