Chemical Process Cooking liquor in case of sulphite process is Sodium sulphite and sodium bisulphite None of these Magnesium sulphate and magnessium bicarbonate Magnesium sulphite and free SO₂ in acid medium Sodium sulphite and sodium bisulphite None of these Magnesium sulphate and magnessium bicarbonate Magnesium sulphite and free SO₂ in acid medium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ceramics are produced from silicates or clayish materials: Which of the following is not a ceramic material? Glasses Slag cement Porcelain/Potteries Teflon Glasses Slag cement Porcelain/Potteries Teflon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon 66 is so named because the Average degree of polymerisation of the polymer is 1966 Number of carbon atoms between two nitrogen atoms are 6 Number of nitrogen atoms between two carbon atoms are 6 Polymer was first synthesised in 1966 Average degree of polymerisation of the polymer is 1966 Number of carbon atoms between two nitrogen atoms are 6 Number of nitrogen atoms between two carbon atoms are 6 Polymer was first synthesised in 1966 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fourdrinier machine is used in the manufacture of Nylon-6 Sugar Paper Antibiotics Nylon-6 Sugar Paper Antibiotics ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The biochemical treatment applied to sewage effluents is a process of Polymerisation Oxidation Reduction Dehydration Polymerisation Oxidation Reduction Dehydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coloured glass is obtained by mixing of colored salts. Addition of __________ oxide is done to impart greenish blue color to the glass. Copper Arsenic Chromium Mangnese Copper Arsenic Chromium Mangnese ANSWER DOWNLOAD EXAMIANS APP
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