Chemical Process Haemoglobin is a/an Biological catalyst Enezyme Amino acid Protein Biological catalyst Enezyme Amino acid Protein ANSWER DOWNLOAD EXAMIANS APP
Chemical Process How much temperature is maintained during quicklime manufacture in the calcination zone of the vertical shaft kiln? 750°C 1500°C 1000°C 500°C 750°C 1500°C 1000°C 500°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The major use of butadiene is As a plasticiser for unsaturated polyester In the manufacture of synthetic rubber None of these As an anti-skinning agent in paint As a plasticiser for unsaturated polyester In the manufacture of synthetic rubber None of these As an anti-skinning agent in paint ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an unsaturated fatty acid? Stearic acid Palmitic acid Lauric acid Oleic acid Stearic acid Palmitic acid Lauric acid Oleic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the true statement pertaining to water treatment. Slow sand filters can remove colour completely Application of activated carbon reduces the temporary hardness of water Normally, the turbidity is removed by adding a coagulent prior to sedimentation Activated carbon can be used for taste & odour control without subsequent filtration Slow sand filters can remove colour completely Application of activated carbon reduces the temporary hardness of water Normally, the turbidity is removed by adding a coagulent prior to sedimentation Activated carbon can be used for taste & odour control without subsequent filtration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of one ton of cement requires about __________ tons of limestone. 2.2 0.6 1.2 3.8 2.2 0.6 1.2 3.8 ANSWER DOWNLOAD EXAMIANS APP
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