Chemical Process Sizing material is incorporated in paper to Impart resistance to penetration by liquids Increase its thickness Increase its flexibility & opacity Increase its brightness Impart resistance to penetration by liquids Increase its thickness Increase its flexibility & opacity Increase its brightness ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Na₂CO₃ is called Washing soda Soda ash Calcite Plaster of paris Washing soda Soda ash Calcite Plaster of paris ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxygen is produced by fractionation of air using __________ process. Either A or B Claude's None of these Linde's Either A or B Claude's None of these Linde's ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of edible vegetable oils All of these Is an exothermic reaction Increases their melting point Is done in presence of nickel catalyst All of these Is an exothermic reaction Increases their melting point Is done in presence of nickel catalyst ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glauber's salt is chemically represented by CaSO₄.H₂O Na₂SO₄.10H₂O CaCl(OCl) (NH₄)₂SO₄ CaSO₄.H₂O Na₂SO₄.10H₂O CaCl(OCl) (NH₄)₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Platinum catalyst used in the earlier days of sulphuric acid manufacture by contact process suffers from the drawback like High cost All of these Fragile nature Easy poisoning tendency High cost All of these Fragile nature Easy poisoning tendency ANSWER DOWNLOAD EXAMIANS APP
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