Chemical Process Exothermic neutralisation reaction between caustic soda and dodecylbenzene sulphonic acid produces sodium dodecylbenzene sulphate, which is a/an Explosive Soap Detergent Analgesic drug Explosive Soap Detergent Analgesic drug ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Manufacture of phthalic anhydride uses __________ as a catalyst. V₂O₅ Cr Al₂O₃ Ni V₂O₅ Cr Al₂O₃ Ni ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the Solvay process, the product from the calciner is Dense soda ash Sodium bicarbonate Light soda ash Dehydrated soda ash Dense soda ash Sodium bicarbonate Light soda ash Dehydrated soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Margarine is a/an Fat Plasticiser Rocket propellant Explosive Fat Plasticiser Rocket propellant Explosive ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a constituent of vinegar? Neither A nor B Around 10% alcohol Both A and B Around 1% acetic acid Neither A nor B Around 10% alcohol Both A and B Around 1% acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Brackish water which contains mostly dissolved salt, can be purified by the __________ process. Lime soda Reverse osmosis Permutit Sand filter Lime soda Reverse osmosis Permutit Sand filter ANSWER DOWNLOAD EXAMIANS APP
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