Chemistry Green house effect is accelerated by Deforestation Rapid industrialization All of these Increased transportation activity Deforestation Rapid industrialization All of these Increased transportation activity ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is chiefly present in LPG (Liquefied Petroleum Gas) ? Propane Methane Ethane Butane Propane Methane Ethane Butane ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is a Bakelite ? Solution Polymer Acid Base Solution Polymer Acid Base ANSWER DOWNLOAD EXAMIANS APP
Chemistry The acid which fails to liberate carbon dioxide from sodium bicarbonate is : Carbonic acid Acetic acid Sulphuric acid Formic acid Carbonic acid Acetic acid Sulphuric acid Formic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ultraviolet rays can be used in water treatment as Flocculator Hydrolyser Precipitator Disinfectant Flocculator Hydrolyser Precipitator Disinfectant ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is known as carbolic acid? Phenol Ethanol Oxalic acid Acetic acid Phenol Ethanol Oxalic acid Acetic acid ANSWER DOWNLOAD EXAMIANS APP
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