Chemical Process High temperature carbonisation of coal takes place at __________ °C. 1100 < 500 700 2000 1100 < 500 700 2000 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A mineral is termed as 'ore', if All of these A metal can be economically extracted from it The metal present in it is costly It contains ≥ 40% metal All of these A metal can be economically extracted from it The metal present in it is costly It contains ≥ 40% metal ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Builders are added in soap to act as Fabric brightener Corrosion inhibitor Cleaning power booster Anti-redeposition agent Fabric brightener Corrosion inhibitor Cleaning power booster Anti-redeposition agent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Maleic anhydride is produced by catalytic oxidation of Benzene Naphthalene Ethyl alcohol Toluene Benzene Naphthalene Ethyl alcohol Toluene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ process is used for the commercial production of nitric acid by the catalytic oxidation of ammonia. Haber's None of these Solvay Ostwald's Haber's None of these Solvay Ostwald's ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sizing material is incorporated in paper to Increase its thickness Increase its brightness Increase its flexibility & opacity Impart resistance to penetration by liquids Increase its thickness Increase its brightness Increase its flexibility & opacity Impart resistance to penetration by liquids ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS