Chemical Process Litharge is Lead oxide Cellulosic photographic material Zinc oxide Zinc sulphide Lead oxide Cellulosic photographic material Zinc oxide Zinc sulphide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process White phosphorous is stored under water, because It does not react with water It is unstable It is poisonous Its kindling temperature in dry air is very low It does not react with water It is unstable It is poisonous Its kindling temperature in dry air is very low ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Starting material for the production of styrene butadiene rubber (SBR) is Both A & B Ethylene Neither A nor B Ethyl alcohol Both A & B Ethylene Neither A nor B Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The function of gypsum addition during cement making is to Both A and B Neither A nor B Increase the density of cement Decrease the cement setting rate Both A and B Neither A nor B Increase the density of cement Decrease the cement setting rate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituent of limestone is CaSO₄ MgCO₃ CaCO₃ Na₂CO₃ CaSO₄ MgCO₃ CaCO₃ Na₂CO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Basic oxide is absent in __________ glass. Flint Pyrex Quartz All of these Flint Pyrex Quartz All of these ANSWER DOWNLOAD EXAMIANS APP
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