Which of the following processes does not involveoxidation of iron ?
Fe0+5CO→[Fe0(CO)5]
No change in the oxidation state of iron
A mixture of gases contains H2 and O2 gases in theratio of 1 : 4 (w/w). What is the molar ratio of thetwo gases in the mixture ?
Cobalt (III) chloride forms several octahedralcomplexes with ammonia. Which of the followingwill not give test of chloride ions with silver nitrateat 25ºC ?
The reaction
Consider the following compounds
A device that converts energy of combustion of fuelslike hydrogen and methane, directly into electricalenergy is known as :-
