p - block Elements
Which of the following is both neutral and paramagnetic?
Which of the following oxides of nitrogen is a white solid?
Dinitrogen pentaoxide is a white solid formed by dehydration of nitric acid by phosphorous (V) oxide.
Which of the following is both neutral and paramagnetic?
The number of oxygen atoms surroundings each nitrogen atom in $$N_2O_5$$ is :
The wrong statement about $$N_2O$$ is :
Laughing gas is:
$$NO$$ (Nitric oxide) is paramagnetic in the gaseous state but diamagnetic in the liquid and solid states.
Which of the following oxides of nitrogen is a coloured gas?
Name the oxide of nitrogen which is paramegnetic in the gaseous state and diamagnetic in the liquid or the solid state.
Write the resonance Lewis structures for $$N_{2}O, NO_{2}$$ and $$NO_{3}^{-}.$$
Fuming nitric acid is ________.
A colourless gas '$$x$$' forms a brown coloured gas '$$y$$' when mixed with air. $$x$$ and $$y$$ could be :