Q. Zinc oxide is found in Rajasthan, What is the effect of this discovery on the economics of India? (46 BPSC/2005)
Q. Zinc oxide is found in Rajasthan, What is the effect of this discovery on the economics of India? (46 BPSC/2005) Ans:Zinc oxide is an inorganic compound with the formula ZnO. ZnO is a white powder that is insoluble in water, and due to its anti-bacterial, anti-viral, UV-protection properties, it is used as an additive …