Advertisements
Advertisements
प्रश्न
Tendency to show –3 oxidation state decrease from Nitrogn (N) to Bismuth (Bi).
उत्तर
(–3) oxidation state decreases from nitrogen (N) to Bi due to Increase in size and metallic character down the group.
APPEARS IN
संबंधित प्रश्न
Pb(NO3)2 on heating gives a brown gas which undergoes dimerisation on cooling? Identify the gas
Why does NO2 dimerise?
How is nitrogen prepared in the laboratory? Write the chemical equations of the reactions involved.
Explain why NH3 is basic while BiH3 is only feebly basic.
Which of the following is a basic oxide?
(A) SiO2
(B) P4O10
(C) MgO
(D) Al2O3
Nitrogen is relatively inactive element because ____________.
Pick out the wrong statement.
Among the 15th group elements, as we move from nitrogen to bismuth, the pentavalency becomes less pronounced and trivalency becomes more pronounced due to:
On heating lead nitrate forms oxides of nitrogen and lead. The oxides formed are ______.
HCl is added to following oxides. Which one would give H2O2