Chemical Process Bleaching of paper pulp is done with Bromine Chlorine or chlorine dioxide Magnesium sulphite Activated clay Bromine Chlorine or chlorine dioxide Magnesium sulphite Activated clay ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cation exchanger is regenerated usually with NaOH Alum solution H₂SO₄ Hydrazine NaOH Alum solution H₂SO₄ Hydrazine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process An alkali metal salt of palmitic acid is known as Metallic soap Soap Alkaloid Detergent Metallic soap Soap Alkaloid Detergent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid is mainly used in the __________ industry. Fertiliser Paint Steel Paper Fertiliser Paint Steel Paper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cellulose percentage in bamboo fibre is about 85 10 20 50 85 10 20 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hard water Is not unfit for drinking purpose All of these Pollutes the water stream Does not affect the lather formation by soap Is not unfit for drinking purpose All of these Pollutes the water stream Does not affect the lather formation by soap ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS