Chemical Process The main use of HCl is in the None of these Treatment of spent fuel of nuclear reactor Drilling of petroleum wells and pickling of steel sheets Manufacture of cationic detergent None of these Treatment of spent fuel of nuclear reactor Drilling of petroleum wells and pickling of steel sheets Manufacture of cationic detergent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alkylbenzene sulfonate (ABS) is a Rubber Pesticide Polyester Detergent Rubber Pesticide Polyester Detergent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Salt cake is chemically represented by MgSO₄ CaSO₄.1/2 H₂O Na₂SO₄ BaSO₄ MgSO₄ CaSO₄.1/2 H₂O Na₂SO₄ BaSO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sand and __________ is fused at 1300°C, to produce sodium silicate. Sodium sulphate Coke Soda ash Limestone Sodium sulphate Coke Soda ash Limestone ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Resistance to fusion of the refractory under a steady rising temperature condition is called Both A & B Neither A nor B Refractoriness Spalling Both A & B Neither A nor B Refractoriness Spalling ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most commonly used substance to speed up the sedimentation of sewage is Sodium bisulphite Lime Chlorine Sulphuric acid Sodium bisulphite Lime Chlorine Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
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