Chemical Process Setting of plaster of paris is accompanied with Dehydration Loss of CO₂ Hydration Hydrolysis Dehydration Loss of CO₂ Hydration Hydrolysis ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Haemoglobin is a/an Biological catalyst Protein Amino acid Enezyme Biological catalyst Protein Amino acid Enezyme ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mercury electrolytic cell produces 50-70% NaOH solution. Its operating temperature is __________ °C. 250-300 25 150-200 60-70 250-300 25 150-200 60-70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process SO₂ is bubbled through hot sugar cane juice to Increase the amount of molasses Act as an acidifying agent Increase the crystal size Increase its concentration Increase the amount of molasses Act as an acidifying agent Increase the crystal size Increase its concentration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main product of high temperature carbonisation of coal is Phenol Tar Ammonia Coke Phenol Tar Ammonia Coke ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Permanent hardness of water can be removed by All of these Passing it through cation & anion exchangers Adding alum Simply boiling All of these Passing it through cation & anion exchangers Adding alum Simply boiling ANSWER DOWNLOAD EXAMIANS APP
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