Chemistry Sodium Carbonate is commonly known as Baking Soda Washing Soda Caustic Soda Caustic Potash Baking Soda Washing Soda Caustic Soda Caustic Potash ANSWER DOWNLOAD EXAMIANS APP
Chemistry Type metal used in printing press is an alloy of Lead and bismuth Lead and antimony Lead and zinc Lead and copper Lead and bismuth Lead and antimony Lead and zinc Lead and copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following stage is suitable indicator when solution of sodium carbonate is mixed with sulphuric acid ? Methylene blue Methyl red Phenolphthaline Methyl orange Methylene blue Methyl red Phenolphthaline Methyl orange ANSWER DOWNLOAD EXAMIANS APP
Chemistry What do you understand by the term Espuma ? Foam Soap Calcium Salt Foam Soap Calcium Salt ANSWER DOWNLOAD EXAMIANS APP
Chemistry Most poisonous pollutant in water is Zinc Arsenic Detergent Phosphate Zinc Arsenic Detergent Phosphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry In which of the following ions , the colour is not due to d-d transition ? [Ti(H2O)6]3+ [CrO4]2− [Cu(NH3)4]2+ [CoF6]3+ [Ti(H2O)6]3+ [CrO4]2− [Cu(NH3)4]2+ [CoF6]3+ ANSWER DOWNLOAD EXAMIANS APP
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