Chemical Process Flash point of most vegetable oils is about __________ °C. 100 50 200 300 100 50 200 300 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the Solvay process, the product from the calciner is Sodium bicarbonate Dehydrated soda ash Light soda ash Dense soda ash Sodium bicarbonate Dehydrated soda ash Light soda ash Dense soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Magnesium and calcium __________ cause temporary hardness of water. Phosphates Sulphates Bicarbonates Carbonates Phosphates Sulphates Bicarbonates Carbonates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Styrene (a monomer for the production of polystyrene) is commercially produced by Dehydration of ethyl alcohol followed by hydrogenation Reacting ethylene oxide with acetal-dehyde Catalytic dehydrogenation of ethyl benzene Fermentation of starch Dehydration of ethyl alcohol followed by hydrogenation Reacting ethylene oxide with acetal-dehyde Catalytic dehydrogenation of ethyl benzene Fermentation of starch ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mercury cells for caustic soda manufacture, compared to diaphragm cells None of these Require lower initial investment Require more power Produce lower concentration NaOH None of these Require lower initial investment Require more power Produce lower concentration NaOH ANSWER DOWNLOAD EXAMIANS APP
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