Chemical Process Cement setting under water employs a/an __________ process. Oxidation Decomposition Reduction Hydration Oxidation Decomposition Reduction Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coloured glass is obtained by mixing of colored salts. Addition of __________ oxide is done to impart greenish blue color to the glass. Copper Mangnese Arsenic Chromium Copper Mangnese Arsenic Chromium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lurgi coal gasifier is a pressurised __________ bed reactor. Fixed Entrained Moving Fluidised Fixed Entrained Moving Fluidised ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrochloric acid is also known as Strong organic acid Oil of vitriol Muriatic acid Green acid Strong organic acid Oil of vitriol Muriatic acid Green acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a product of coal tar distillation? None of these Cresote oil Anthracene Carbolic oil None of these Cresote oil Anthracene Carbolic oil ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alum [Al2(SO₄)₃] is used as a coagulant in water treatment to remove Colour All of these Bacteria Turbidity Colour All of these Bacteria Turbidity ANSWER DOWNLOAD EXAMIANS APP
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