Chemistry Charcoal is used in water treatment as a/an Absorbent Coagulant Solvent Adsorbent Absorbent Coagulant Solvent Adsorbent ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical used in developing photographic films is Hypo Silver bromide Sodium sulphate Hydroquinone Hypo Silver bromide Sodium sulphate Hydroquinone ANSWER DOWNLOAD EXAMIANS APP
Chemistry The oil used in the froth floatation process is pine oil kerosene oil olive oil coconut oil pine oil kerosene oil olive oil coconut oil ANSWER DOWNLOAD EXAMIANS APP
Chemistry An electrochemical cell which is used as a source of direct electrical current at constant voltage under standard conditions is called a : Generator Power transmittor Battery Uninterrupted power supply (UPS) Generator Power transmittor Battery Uninterrupted power supply (UPS) ANSWER DOWNLOAD EXAMIANS APP
Chemistry The process of covering water pipes made of Iron with Zinc layer to prevent corrosion is called : Alloy formation Vulcanization Zinc plating Galvanization Alloy formation Vulcanization Zinc plating Galvanization ANSWER DOWNLOAD EXAMIANS APP
Chemistry The non-metal found in the liquid state is Chlorine Nitrogen Bromine Fluorine Chlorine Nitrogen Bromine Fluorine ANSWER DOWNLOAD EXAMIANS APP
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