Sulphur and Nitrogen
Trending Questions
Q.
(a) How do oxides of nitrogen enter the atmosphere ?
(b) What are their harmful effects ?
Q.
What are the harmful effects of oxides of sulphur ?
Q.
Explain the effect of sulphur dioxide on the atmosphere.
Q.
What are some sources of atmospheric nitrogen oxides?
Q.
Pneumoconiosis is caused by inhalation of -
Silica dust
Cotton fibre dust
Asbestos dust
Coal dust
Q.
Give the main source of oxides of nitrogen in the atmosphere.
Q.
Name one source and one harmful effects of nitrogen oxides.
Q.
State True or False.
Nitrogen is a poisonous gas because animals die in its presence.- true
- false
Q.
Oxides of sulphur and Aluminum are released by oil refineries.
True
False
