Chemical Process Carboxymethyl cellulose (CMC) is added in detergents to Act as optical brightening agent None of these Prevent redeposition of soil on cleaned surface Inhibit corrosion in washing machines made of aluminium Act as optical brightening agent None of these Prevent redeposition of soil on cleaned surface Inhibit corrosion in washing machines made of aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bromides contained in hot mother liquor is treated with __________ during manufacture of bromine from sea water. NH₃ Cl₂ SO₃ SO₂ NH₃ Cl₂ SO₃ SO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pencillin, an antibiotic drug was discovered by None of these Dr. Zivago Alexender Flaming None of these Dr. Zivago Alexender Flaming ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Absorption of SO₃ in 97% H₂SO₄ is Exothermic None of these Endothermic Not possible Exothermic None of these Endothermic Not possible ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The major constituent of black liquor generated during paper manufacture is sodium Sulphate Bi-carbonate Carbonate Hydroxide Sulphate Bi-carbonate Carbonate Hydroxide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaSO₄ .1/2 H₂O is known as Blue vitriol Plaster of Paris Gypsum Zeolite Blue vitriol Plaster of Paris Gypsum Zeolite ANSWER DOWNLOAD EXAMIANS APP
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