Chemistry The main constituent of biogas is Methane Oxygen Methyl alcohol Acetic acid Methane Oxygen Methyl alcohol Acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal that is used as a catalyst in the hydrogenation of oils is Ni Cu Pt Pb Ni Cu Pt Pb ANSWER DOWNLOAD EXAMIANS APP
Chemistry When lime juice is dropped on baking soda, brisk effervescence takes place because the gas evolved is All of them Carbon dioxide Oxygen Hydrogen All of them Carbon dioxide Oxygen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aluminium chloride is Lewis Base Bronsted Lowry Acid Arrhenius Acid Lewis Acid Lewis Base Bronsted Lowry Acid Arrhenius Acid Lewis Acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silk fibre chemically is : Protein Carbohydrate Fat Cellulose Protein Carbohydrate Fat Cellulose ANSWER DOWNLOAD EXAMIANS APP
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