Chemical Process Enamels Are prepared from non-drying oil Give good glossy finish Are same as varnish Do not contain pigment Are prepared from non-drying oil Give good glossy finish Are same as varnish Do not contain pigment ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The drug used in contraceptives is Methyl salicylate Pencillin Sulphadizene Mestranol Methyl salicylate Pencillin Sulphadizene Mestranol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is the major constituent of the Portland cement. Calcium sulphate Tricalcium silicate Calcium oxide Calcium carbonate Calcium sulphate Tricalcium silicate Calcium oxide Calcium carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main aim behind cooling the digested chip at the bottom portion of the digestor by injecting cold black liquor is to None of these Increase the cellulose content Remove lignin by way of crystallisation Avoid mechanical weakening of fibre None of these Increase the cellulose content Remove lignin by way of crystallisation Avoid mechanical weakening of fibre ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vegetable oils and fats basically differ in their Chemical properties Physical state Density ranges Chemical composition Chemical properties Physical state Density ranges Chemical composition ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Raw materials for 'Solvay Process' for manufacture of the soda ash are Ammonia limestone and coke Salt, limestone and coke or gas Ammonia, salt and limestone None of these Ammonia limestone and coke Salt, limestone and coke or gas Ammonia, salt and limestone None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS