A major source of oxide of nitrogen is from the burning o...
A major source of oxide of nitrogen is from the burning of
coal
wood
fuel
chlorofluorocarbons
Correct answer is C
No explanation has been provided for this answer.
Which of the following metals will liberate hydrogen from steam or dilute acid? ...
What is the chemical symbol for Cobalt? ...
What is the chemical symbol for Chromium? ...
In the oil drop experiment, Millikan determined the? ...
The bleaching action of chlorine gas is effective due to the presence of ...
In a reaction: \(SnO_{2} + 2C → Sn + 2CO\) the mass of coke containing 80% carbon required to r...