Atomic number of which of the following elements is greater than that of Phosphorus?
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The chemical weathering of feldspar produces
Which among the following is called quicksilver?
The chemical formula of Propane is
Which of the following fuel has maximum calorific value?
Dried fruit like raisins when soaked in water, bulge and get filled with water. What is the scientific reason that explains this daily life event?
Sulphur and Chlorine can have what type of a bond?
Vinegar and Baking Soda together produce ____________.