Chemical Process Shrinkage volume in cement setting does not depend upon the Ambient temperature fluctuation Drying period Water to cement ratio Sand to cement ratio Ambient temperature fluctuation Drying period Water to cement ratio Sand to cement ratio ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plasticisers are added to paints to Make glossy surface Give elasticity & prevent cracking of the film Increase atmospheric oxidation Make it corrosion resistant Make glossy surface Give elasticity & prevent cracking of the film Increase atmospheric oxidation Make it corrosion resistant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sucrose is a None of these Monosacchride Polysacchride Disacchride None of these Monosacchride Polysacchride Disacchride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dacron (or terylene) fibres as compared to nylon's fibres have Poorer resistance to alkalis Poorer dyeability Better heat & acid resistant properties All of these Poorer resistance to alkalis Poorer dyeability Better heat & acid resistant properties All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a constituent of vinegar? Around 10% alcohol Neither A nor B Both A and B Around 1% acetic acid Around 10% alcohol Neither A nor B Both A and B Around 1% acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Enzymes are Derived from living organisms Catalyst for temperature sensitive reactions Proteins with high molecular weight (around 10, 000) All of these Derived from living organisms Catalyst for temperature sensitive reactions Proteins with high molecular weight (around 10, 000) All of these ANSWER DOWNLOAD EXAMIANS APP
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