The pollutant usually presents in a city which generates ...
The pollutant usually presents in a city which generates its electricity from coal?
fog
carbon(ii)oxide
smog
sulphur(iv)oxide
Correct answer is D
In the majority of power plants, sulfur appears due to coal burning which is used to generate electricity.
Calcium tetraoxosulphate (VI) dissolves in water only sparingly to form a ...
What is the molar mass of a substance, if 0.4 mole of the substance has a mass of 25.0g? ...
The rate of a reaction usually decreases with a decrease in the concentration of reactants beca...
What is the atomic number of Rubidium? ...
A hydrocarbon containing 88.9% carbon has the empirical formula [H = 1 C = 12] ...
Which of the following metals does NOT form a stable trioxocarbonate (IV)? ...
What volume of 0.5M H2SO4 will exactly neutralize 20cm3 of 0.1M NaOH Solution? ...
The atomic number of an atom would be equal to its mass number if it ...