Chemical Process Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used As a lubricant In hard water for cleaning of cloth As a rust preventive As a foam depressant in distillation column As a lubricant In hard water for cleaning of cloth As a rust preventive As a foam depressant in distillation column ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of hydrazine is In water treatment As fire retardant As a disinfectant As a rocket fuel In water treatment As fire retardant As a disinfectant As a rocket fuel ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaO is called Calcite Slaked lime Quick lime Limestone Calcite Slaked lime Quick lime Limestone ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ glass is used for the manufacture of optical glass. Crooke's Flint Pyrex Soda Crooke's Flint Pyrex Soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oleum produces fumes of SO₂ + H₂SO₄ SO₃ H₂SO₄ SO₂ SO₂ + H₂SO₄ SO₃ H₂SO₄ SO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Setting of plaster of paris is accompanied with Hydrolysis Loss of CO₂ Dehydration Hydration Hydrolysis Loss of CO₂ Dehydration Hydration ANSWER DOWNLOAD EXAMIANS APP
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