Chemical Process __________ is the major constituent of the Portland cement. Tricalcium silicate Calcium oxide Calcium sulphate Calcium carbonate Tricalcium silicate Calcium oxide Calcium sulphate Calcium carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The catalyst used in the manufacture of DDT is Aluminium chloride Silica Alumina 20% oleum Aluminium chloride Silica Alumina 20% oleum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The product obtained on mixing calcium oxide with water is called Quicklime None of these Milk of lime Slaked lime Quicklime None of these Milk of lime Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a food additive? Citric acid Invertage Benzoyl peroxide Ammonium chloride Citric acid Invertage Benzoyl peroxide Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Solvent extracted oil Is odourless Has low free fatty acid content None of these Has more of unsaturates Is odourless Has low free fatty acid content None of these Has more of unsaturates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process RDX (an explosive), which is more sensitive but less toxic than TNT, is chemically Trinitro benzene Cyclo tetramethylene tetranitramine Trinitro resorcinol Cyclo trimethylene trinitramine Trinitro benzene Cyclo tetramethylene tetranitramine Trinitro resorcinol Cyclo trimethylene trinitramine ANSWER DOWNLOAD EXAMIANS APP
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