Write the structure of an isomer of compound C₄H₉Br which is most reactive towards reaction.
When Cu²⁺ ion is treated with KI, a white precipitate is formed. Explain the reaction with the help of chemical equation.
Explain the following :
(i) The enthalpies of atomization of transition metals are quite high.
(ii) The transition metals and many of their compounds act as good catalysts.
Assign the reason for the following :
Copper (I) ion is not known in aqueous solution.
What type of intermolecular attractive interaction exists in the pair of methanol and acetone ?