Chemical Process Silicon carbide is a/an Abrasive Brittle material Adhesive Type of glass Abrasive Brittle material Adhesive Type of glass ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentation is adversely affected by the Absence of air Presence of ammonium salts High concentration Presence of air Absence of air Presence of ammonium salts High concentration Presence of air ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Presence of carbonaceous matter in the sewage Causes reduction in its dissolved oxygen content thereby endangering the life of aquatic creatures Reduces sulphate ions to sulphides causing obnoxious smell Increases the quantity of chlorine used for its purification All of these Causes reduction in its dissolved oxygen content thereby endangering the life of aquatic creatures Reduces sulphate ions to sulphides causing obnoxious smell Increases the quantity of chlorine used for its purification All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Styrene is produced from ethyl benzene by the process of Alkylation Dehydration Oxidation Dehydrogenation Alkylation Dehydration Oxidation Dehydrogenation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the manufacture of viscose rayon, the raw material used industrially is Bamboo Fine teak wood Bagasse Recalyptious wood Bamboo Fine teak wood Bagasse Recalyptious wood ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching of paper pulp is done with Magnesium sulphite Activated clay Bromine Chlorine or chlorine dioxide Magnesium sulphite Activated clay Bromine Chlorine or chlorine dioxide ANSWER DOWNLOAD EXAMIANS APP
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