Chemical Process Chalcopyrite is the main ore of Iron Copper Lead Tin Iron Copper Lead Tin 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 CaO NH? NaCl Coke CaO NH? NaCl ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentator temperature during production of alcohol from molasses is around __________ °C. 5 30 150 300 5 30 150 300 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process DDT stands for Dichloro-diphenyl-trichloromethane Diethyl-diphenyl-trichloromethane Diphenyl-dichloro-trichloromethane Dichloro-diphenyl-trichloroethane Dichloro-diphenyl-trichloromethane Diethyl-diphenyl-trichloromethane Diphenyl-dichloro-trichloromethane Dichloro-diphenyl-trichloroethane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is produced by the oxidation of Toluene Naphthalene Benzene Aniline Toluene Naphthalene Benzene Aniline ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The difference between saponification value and acid value is None of these Called ester value Always negative Constant for all fatty oils None of these Called ester value Always negative Constant for all fatty oils ANSWER DOWNLOAD EXAMIANS APP
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