Chemical Process Blue colour is imparted to glass by the addition of PbO CaO NaOH FeSO₄ PbO CaO NaOH FeSO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Poly tetraflouro ethylene (P.T.F.E.) is known as Bakelite Decron Teflon Celluloid Bakelite Decron Teflon Celluloid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cooking liquor in case of sulphite process is Sodium sulphite and sodium bisulphite Magnesium sulphite and free SO₂ in acid medium None of these Magnesium sulphate and magnessium bicarbonate Sodium sulphite and sodium bisulphite Magnesium sulphite and free SO₂ in acid medium None of these Magnesium sulphate and magnessium bicarbonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Boiling of water containing temporary hardness produces CaHCO₃ CO₂ CaSO₄ None of these CaHCO₃ CO₂ CaSO₄ None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Le-Blanc process is a primitive process for the manufacture of Bromine from sea water Hydrochloric acid Caustic soda Soda ash Bromine from sea water Hydrochloric acid Caustic soda Soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Finely ground calcium aluminate & silicate is a/an Explosive Cement Cermet Abrasive Explosive Cement Cermet Abrasive ANSWER DOWNLOAD EXAMIANS APP
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