Chemical Process The noble gas which occurs most abundantly in the atmosphere is Argon Helium Neon Krypton Argon Helium Neon Krypton ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Low temperature carbonisation of coal takes place at __________ °C. 300 700 900 1100 300 700 900 1100 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Le-Blanc process is a primitive process for the manufacture of Soda ash Hydrochloric acid Caustic soda Bromine from sea water Soda ash Hydrochloric acid Caustic soda Bromine from sea water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A substance produced by a living organism and capable of anti-microbial activity is called a/an None of these Antibiotic Disinfectant Antiseptic None of these Antibiotic Disinfectant Antiseptic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Styrene is produced from ethyl benzene by the process of Alkylation Dehydrogenation Oxidation Dehydration Alkylation Dehydrogenation Oxidation Dehydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gun powder uses All of these Sulphur Potassium nitrate Charcoal All of these Sulphur Potassium nitrate Charcoal ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS