Chemical Process Glauber's salt is chemically represented by CaSO₄.H₂O CaCl(OCl) Na₂SO₄.10H₂O (NH₄)₂SO₄ CaSO₄.H₂O CaCl(OCl) Na₂SO₄.10H₂O (NH₄)₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sodium chloride content in sea water is about __________ gms/litre. 10 2 25 50 10 2 25 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a raw material used for the manufacture of ordinary glass? Silica Limestone Soda ash Iron oxide Silica Limestone Soda ash Iron oxide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Setting of plaster of paris is accompanied with Dehydration Hydrolysis Loss of CO₂ Hydration Dehydration Hydrolysis Loss of CO₂ Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carbon content of pitch (residue of coal tar distillation) is around __________ percent. 80 94 70 55 80 94 70 55 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Multistage catalytic converter is not used in the NH₃ synthesis reaction Neither A nor B Both A & B Conversion of SO₂ to SO₃ NH₃ synthesis reaction Neither A nor B Both A & B Conversion of SO₂ to SO₃ ANSWER DOWNLOAD EXAMIANS APP
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