Chemical Process Sulphuric acid is mainly used in the __________ industry. Steel Fertiliser Paper Paint Steel Fertiliser Paper Paint ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ glass has the lowest co-efficient of thermal expansion and hence is more heat resistant. High silica Pyrex Lead Soda lime High silica Pyrex Lead Soda lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dehydrogenation of ethyl benzene produces Naphthalene Phenol Benzoic acid Styrene Naphthalene Phenol Benzoic acid Styrene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The function of gypsum addition during cement making is to Decrease the cement setting rate Increase the density of cement Both A and B Neither A nor B Decrease the cement setting rate Increase the density of cement Both A and B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lurgi coal gasifier is a pressurised __________ bed reactor. Moving Entrained Fixed Fluidised Moving Entrained Fixed Fluidised ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the manufacture of H₂SO₄, vanadium catalyst as compared to platinum catalyst Gives higher conversion efficiency All of these Handles lower SO₂ content gas (7 -10% SO₂), thus increasing the capital cost of the plant Has a longer life and is not poisoned by arsenic Gives higher conversion efficiency All of these Handles lower SO₂ content gas (7 -10% SO₂), thus increasing the capital cost of the plant Has a longer life and is not poisoned by arsenic ANSWER DOWNLOAD EXAMIANS APP
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