Chemical Process Transportation of 35% oleum during winter suffers from the problem of freezing, which can be overcome by the addition of small quantity of Hydrochloric acid Methyl alcohol Nitric acid Formic acid Hydrochloric acid Methyl alcohol Nitric acid Formic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bisphenol A is produced by the condensation of acetone with Phenol Diethyl ether Formaldehyde Ethyl alcohol Phenol Diethyl ether Formaldehyde Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is produced by the dehydrogenation of ethyl benzene. Cumene Phenol Ethyl alcohol Styrene Cumene Phenol Ethyl alcohol Styrene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a food additive? Benzoyl peroxide Invertage Citric acid Ammonium chloride Benzoyl peroxide Invertage Citric acid Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of one ton of cement requires about __________ tons of limestone. 3.8 2.2 1.2 0.6 3.8 2.2 1.2 0.6 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The combustion reaction, C + O₂ = CO₂, is Exothermic Endothermic Autocatalytic None of these Exothermic Endothermic Autocatalytic None of these ANSWER DOWNLOAD EXAMIANS APP
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