Chemical Process Nickel is not used as a catalyst in the __________ reaction. Ammonia cracking/dissociation Shift conversion Steaming reforming of naphtha Oil hydrogenation Ammonia cracking/dissociation Shift conversion Steaming reforming of naphtha Oil hydrogenation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an additional step in the manufacture of paper from bagasse as compared to that from bamboo? Bleaching None of these Depithing Digestion Bleaching None of these Depithing Digestion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is obtained as a by-product in the manufacture of sodium hydroxide using brine. Sodium bi-carbonate Ammonium chloride Chlorine Sodium carbonate Sodium bi-carbonate Ammonium chloride Chlorine Sodium carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an ore of iron? Chalcopyrite Bauxite Hematite Galena Chalcopyrite Bauxite Hematite Galena ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is produced by the oxidation of Aniline Toluene Naphthalene Benzene Aniline Toluene Naphthalene Benzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Thermosetting plastic materials Can not be melted after forming Is useful for spinning Is useful for melt casting Can be repeatedly melted Can not be melted after forming Is useful for spinning Is useful for melt casting Can be repeatedly melted ANSWER DOWNLOAD EXAMIANS APP
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