Chemical Process What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell? Cl₂, H₂ & NaOH solution O₂ & H₂ Cl₂ & Na Cl₂ & H₂ Cl₂, H₂ & NaOH solution O₂ & H₂ Cl₂ & Na Cl₂ & H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalyst used during the manufacture of 'Vanaspati Ghee' is Zinc Copper Platinum Nickel Zinc Copper Platinum Nickel ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Boiling of water containing temporary hardness produces CaSO₄ CaHCO₃ None of these CO₂ CaSO₄ CaHCO₃ None of these CO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lime and soda ash are added to water to remove Its corrosiveness Undersirable taste and odour Bacteria Bicarbonates & sulphates of calcium and magnesium Its corrosiveness Undersirable taste and odour Bacteria Bicarbonates & sulphates of calcium and magnesium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mineral oils (e.g. petroleum oils) are preferred over fatty oils (e.g. mustard oil, ghee, tallow, palm oil, olive oil etc.) as a lubricant due to its All of these Poor oxidation stability and high gum forming tendency Hydrolysis tendency in presence of water Greater tendency of decomposition at elevated temperature All of these Poor oxidation stability and high gum forming tendency Hydrolysis tendency in presence of water Greater tendency of decomposition at elevated temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Process All enzymes are made of Carbohydrates Fats Amino acids Proteins Carbohydrates Fats Amino acids Proteins ANSWER DOWNLOAD EXAMIANS APP
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