Chemical Process CaSO₄ .1/2 H₂O is known as Blue vitriol Plaster of Paris Gypsum Zeolite Blue vitriol Plaster of Paris Gypsum Zeolite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hollander beater used during paper pulp manufacture does not facilitate the __________ of fibre. Fibrillation Strengthening Cutting Hydration Fibrillation Strengthening Cutting Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oleum produces fumes of SO₂ H₂SO₄ SO₂ + H₂SO₄ SO₃ SO₂ H₂SO₄ SO₂ + H₂SO₄ SO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not produced on commercial scale from sea water? Magnesium compounds Bromine Potassium compounds Sodium sulphate Magnesium compounds Bromine Potassium compounds Sodium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of an alcohol with organic acid is called the __________ reaction. Esterification Saponification Acidification Neutralisation Esterification Saponification Acidification Neutralisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ glass is used for the manufacture of optical glass. Soda Pyrex Crooke's Flint Soda Pyrex Crooke's Flint ANSWER DOWNLOAD EXAMIANS APP
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