Chemical Engineering Basics Which of the following is a unit of time ? Barn None of these Light year Angstrom Barn None of these Light year Angstrom ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Lead is poured into the joints between two __________ pipes. Plastic Concrete Steel Cast iron Plastic Concrete Steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is an example of stress corrosion ? Neither (a) nor (b) Caustic embrittlement of steel Both (a) & (b) Season cracking of brass Neither (a) nor (b) Caustic embrittlement of steel Both (a) & (b) Season cracking of brass ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Milligram of KOH required to saponify 1 gm of oil is called its __________ number. Emulsion Precipitation Saponification Acid Emulsion Precipitation Saponification Acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics For hardening high alloy steel, it is to be heated slowly and uniformly to avoid Scale formation Segregation Local hardening Warpage Scale formation Segregation Local hardening Warpage ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Lime contains about 90% CaO. Percentage CaO present in limestone is about 25 70 80 50 25 70 80 50 ANSWER DOWNLOAD EXAMIANS APP