About 18% of the total production of dihydrogen is from coal.
Write any two uses of dihydrogen.

Write any two uses of hydrogen.

Write two uses of ClO2

About 18% of the total production of dihydrogen is from coal. How is dihydrogen produced by a 'water-gas shift reaction'?

About 18% of the total production of dihydrogen is from coal. What is 'coal gasification?

Write any two uses of eddy currents.

Write any two uses of H_2O_2

Write any two uses of polaroids.

Give any two uses of copper.

Write any two uses of sulphuric acid.

Write any one use of capacitor