Chemical Process Raw materials used for producing __________ cement does not contain iron oxide. Waterproof Pozzolan Slag White Waterproof Pozzolan Slag White ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The terminology 'BTX' used in coal tar distillation industry refers to Benzene-toluol-xylol Benzol-toluol-xylol Benzol-toluene-xylene Benzene-toluene-xylene Benzene-toluol-xylol Benzol-toluol-xylol Benzol-toluene-xylene Benzene-toluene-xylene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Function of sodium thiosulphate (hypo) in development of photographic film/plate is to Convert silver chloride to silver Remove metallic silver Brighten the faint images Remove unexposed silver halide Convert silver chloride to silver Remove metallic silver Brighten the faint images Remove unexposed silver halide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Teflon is Poly tetrafluoroethylene (P.T.F.E.) A monomer Phenol formaldehyde An inorganic polymer Poly tetrafluoroethylene (P.T.F.E.) A monomer Phenol formaldehyde An inorganic polymer ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalyst used in the oxidation of benzene to produce maleic anhydride is Cr V₂O₅ Pt Ni Cr V₂O₅ Pt Ni ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical formula of oleum is H₂S₂O₇ H₂SO₄ H₂SO₃ H₂SO₇ H₂S₂O₇ H₂SO₄ H₂SO₃ H₂SO₇ ANSWER DOWNLOAD EXAMIANS APP
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