Advertisements
Advertisements
प्रश्न
What is the covalence of nitrogen in N2O5?
Advertisements
उत्तर
From the structure of N2O5, it is evident that the covalence of nitrogen is 4.
संबंधित प्रश्न
Write balanced chemical equations for action of potassium permanganate on: Hydrogen
Pb(NO3)2 on heating gives a brown gas which undergoes dimerisation on cooling? Identify the gas
Bond angle in `PH_(4)^(+)` is higher than that in PH3. Why?
Give the resonating structure of N2O5.
Explain why Mn2+ ion is more stable than Mn3+? (Given : Mn→ Z=25)
Tendency to show –3 oxidation state decrease from Nitrogn (N) to Bismuth (Bi).
The statement true for \[\ce{N^-_3}\] is ____________.
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:
Pure nitrogen is prepared in the laboratory by heating a mixture of:
Which of the following oxides is neutral?
The bonds present in N2O5 are ____________.
Which of the following oxides of nitrogen is a coloured gas?
In which one of the following oxides of nitrogen, one nitrogen atom is not directly linked to oxygen?
Which of the following can be used as anesthesia?
A deep brown gas is formed by mixing two colourless gases which are:
Assertion: \[\ce{HNO3}\] makes iron passive.
Reason: \[\ce{HNO3}\] forms a protective layer of ferric nitrate on the surface of iron.
Assertion: Nitrogen and oxygen are the main components in the atmosphere but these do not react to form oxides of nitrogen.
Reason: The reaction between nitrogen and oxygen requires high temperature.
