The following properties are characteristics of transitio...
The following properties are characteristics of transition elements except
formation of complex ions
fixed oxidation states
formation of coloured compounds
catalytic abilities
Correct answer is B
No explanation has been provided for this answer.
Which of the following compounds is a secondary alkanol? ...
The complete hydrogenation of C 6 H 6 in the presence of nicked catalyst at 200oC gives...
Which compound is a component of baking powder? ...
The by-product of fermentation of sugar is ...
The empirical formula of a hydrocarbon containing 0.12 mole of carbon 0.3 mole of hydrogen is ...
The reaction of hydrochloric acid and calcium trioxocarbonate (IV) produces ...