Chemical Process BHC (Benzene hexachloride) is made by the chlorination of benzene In absolute dark Which is a substitution reaction Which is an addition reaction In presence of sunlight In absolute dark Which is a substitution reaction Which is an addition reaction In presence of sunlight ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Teflon is An inorganic polymer A monomer Poly tetrafluoroethylene (P.T.F.E.) Phenol formaldehyde An inorganic polymer A monomer Poly tetrafluoroethylene (P.T.F.E.) Phenol formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sizing material is incorporated in paper to Increase its flexibility & opacity Impart resistance to penetration by liquids Increase its thickness Increase its brightness Increase its flexibility & opacity Impart resistance to penetration by liquids Increase its thickness Increase its brightness ANSWER DOWNLOAD EXAMIANS APP
Chemical Process SO₂ is bubbled through hot sugar cane juice to Increase its concentration Increase the amount of molasses Increase the crystal size Act as an acidifying agent Increase its concentration Increase the amount of molasses Increase the crystal size Act as an acidifying agent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the purest form of water out of the following ? Lake water Underground water Rain water Well water Lake water Underground water Rain water Well water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bordeaux mixture is a/an Fertiliser Explosive Inorganic fungicide Insecticide Fertiliser Explosive Inorganic fungicide Insecticide ANSWER DOWNLOAD EXAMIANS APP
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