Chemical Process Naphthols are derivates of Naphthalene Methyl amine Phenol Xylene Naphthalene Methyl amine Phenol Xylene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite is used in the Development of exposed photographic plate Glass manufacture Water treatment Hydrogenation of fatty oil as a catalyst Development of exposed photographic plate Glass manufacture Water treatment Hydrogenation of fatty oil as a catalyst ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalyst used in the oxidation of benzene to produce maleic anhydride is Pt V₂O₅ Ni Cr Pt V₂O₅ Ni Cr ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Roasting of metallurgical ores is done mainly to Remove CO₂ & H₂O Sinter the ore Dehydrate it Remove arsenic & sulphur Remove CO₂ & H₂O Sinter the ore Dehydrate it Remove arsenic & sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chrome tanning and vegetable tanning are done for Heavy & light leather respectively Light & heavy leather respectively Neither light nor heavy leather Both light & heavy leather Heavy & light leather respectively Light & heavy leather respectively Neither light nor heavy leather Both light & heavy leather ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hard water Pollutes the water stream Is not unfit for drinking purpose Does not affect the lather formation by soap All of these Pollutes the water stream Is not unfit for drinking purpose Does not affect the lather formation by soap All of these ANSWER DOWNLOAD EXAMIANS APP
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