what is the name of the material used in making the plates
used for serving food in hotels?
what is acidity of a base?
What is the effect of the flashes of lightning during a thunderstorm ?
Explain about Chemical Equilibrium ?
Explain the Conversion of atmospheric Nitrogen to plant ?
What is edta?
Explain the Physical change?
Explain the Stable configuration?
Is water element or compound ?
Importance of Organic Chemistry to Mankind ?
What is kentchin? Is it real?
What is General Properties of Bases ?
A dynamite catridge struck in a rock makes the rock burst in being fired. How dies it happen ?