Chemical Process Na₂CO₃ is called Soda ash Plaster of paris Calcite Washing soda Soda ash Plaster of paris Calcite Washing soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Liquor poisoning generally occurs due to the presence of __________ in it. Impurities Ethyl alcohol Methyl alcohol Carbonic acid Impurities Ethyl alcohol Methyl alcohol Carbonic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oleum produces fumes of SO₂ + H₂SO₄ H₂SO₄ SO₂ SO₃ SO₂ + H₂SO₄ H₂SO₄ SO₂ SO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil takes place in a/an __________ reactor. Trickle bed Plug flow None of these Autothermal Trickle bed Plug flow None of these Autothermal ANSWER DOWNLOAD EXAMIANS APP
Chemical Process 'Hollander beater' machine used in the paper manufacturing plant does not accomplish the task of Final rolling out of paper Hydration of fibres Fibrillation of fibre Cutting of fibres Final rolling out of paper Hydration of fibres Fibrillation of fibre Cutting of fibres ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process? CaO NH? Coke NaCl CaO NH? Coke NaCl ANSWER DOWNLOAD EXAMIANS APP
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