Chemical Process Trinitrotoluene (TNT), an explosive, is made by the nitration of Nitrobenzene Toluene Benzene Nitrotoluene Nitrobenzene Toluene Benzene Nitrotoluene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process During the absorption of HCl gas in water (to produce liquid HCl), the gas is kept above dew point to None of these Increase the rate of absorption Reduce the cooling water circulation rate Avoid corrosion None of these Increase the rate of absorption Reduce the cooling water circulation rate Avoid corrosion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Carbonates Sodium silicate Silicates Gypsum Carbonates Sodium silicate Silicates Gypsum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most popular and common detergent i.e., alkyl benzene sulfonate (ABS) is a/an __________ detergent. Semi polar Amphoteric Anionic Cationic Semi polar Amphoteric Anionic Cationic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glycerine is a by-product of the __________ industry. Soap Detergent Paint Oil hydrogenation Soap Detergent Paint Oil hydrogenation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid saturated with SO₃ is called Concentrated H₂SO₄ None of these Oleum Sulphurous acid Concentrated H₂SO₄ None of these Oleum Sulphurous acid ANSWER DOWNLOAD EXAMIANS APP
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