Chemical Process Nitroglycerene absorbed in wood flour, sodium nitrate or ammonium nitrate is commercially used as a controlled explosive called dynamite. The raw material used for its manufacture are glycerene, nitric acid and Hydroflouric acid Sulphuric acid Phosphoric acid Hydrochloric acid Hydroflouric acid Sulphuric acid Phosphoric acid Hydrochloric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Analgesic drugs are Antibiotics Used in the treatment of typhiod Pain relievers Used in the treatment of T.B. Antibiotics Used in the treatment of typhiod Pain relievers Used in the treatment of T.B. ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is used As plasticisers For making nylon-6 In insecticides manufacture In making PVC As plasticisers For making nylon-6 In insecticides manufacture In making PVC 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 All of these Reduces sulphate ions to sulphides causing obnoxious smell Increases the quantity of chlorine used for its purification Causes reduction in its dissolved oxygen content thereby endangering the life of aquatic creatures All of these Reduces sulphate ions to sulphides causing obnoxious smell Increases the quantity of chlorine used for its purification ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The manufacture of Kraft pulp is done by a/an __________ process. Neutral Alkaline Acidic None of these Neutral Alkaline Acidic None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Terylene is Neither A nor B A polyester Same as dacron Both A & B Neither A nor B A polyester Same as dacron Both A & B ANSWER DOWNLOAD EXAMIANS APP
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