Chemical Process Most commonly used rubber vulcanising agent is Platinum Alumina Sulphur Bromine Platinum Alumina Sulphur Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Purity of oxygen used for blowing in steel making L.D. converter is 99.5%. The boiling point of oxygen is about __________ °C. -183 -196 -103 -53 -183 -196 -103 -53 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the purest form of water out of the following ? Well water Lake water Rain water Underground water Well water Lake water Rain water Underground water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Low temperature carbonisation of coal takes place at __________ °C. 700 900 300 1100 700 900 300 1100 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process An oil is converted into fat by its Hydrolysis Hydrogenation Hydrocracking Hydration Hydrolysis Hydrogenation Hydrocracking Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carborundum consists mainly of Silicon carbide Calcium carbide Bauxite Boron carbide Silicon carbide Calcium carbide Bauxite Boron carbide ANSWER DOWNLOAD EXAMIANS APP