Chemical Process Average sulphur content in Indian pyrites is about __________ percent. 35 15 55 70 35 15 55 70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process RDX (an explosive), which is more sensitive but less toxic than TNT, is chemically Cyclo trimethylene trinitramine Trinitro resorcinol Cyclo tetramethylene tetranitramine Trinitro benzene Cyclo trimethylene trinitramine Trinitro resorcinol Cyclo tetramethylene tetranitramine Trinitro benzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vegetable oils and fats basically differ in their Physical state Chemical properties Chemical composition Density ranges Physical state Chemical properties Chemical composition Density ranges ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main product in calcium carbide-water reaction is CO₂ C₂H₂ CaCO₃ Ca(OH)₂ CO₂ C₂H₂ CaCO₃ Ca(OH)₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process White phosphorous is stored under water, because It does not react with water It is poisonous It is unstable Its kindling temperature in dry air is very low It does not react with water It is poisonous It is unstable Its kindling temperature in dry air is very low ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process? Coke NaCl NH? CaO Coke NaCl NH? CaO ANSWER DOWNLOAD EXAMIANS APP
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