Chemical Process The ideal pulp for the manufacture of paper should have high __________ content. Lignin Both A & B Cellulose None of these Lignin Both A & B Cellulose None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process DDT should not be allowed to come in contact with iron (during its manufacture) to Achieve non-hygroscopic property Avoid its decomposition Prevent sulphonation of the monochlorobenzene by the acid catalyst None of these Achieve non-hygroscopic property Avoid its decomposition Prevent sulphonation of the monochlorobenzene by the acid catalyst None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Gypsum Carbonates Sodium silicate Silicates Gypsum Carbonates Sodium silicate Silicates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenolic antiseptics are added in the __________ soap. Metallic Shaving Transparent Medicated Metallic Shaving Transparent Medicated ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A mixture of chlorine & sodium bromide acts as a/an Hydrogenation catalyst Insecticides Analgesic drug Fire retardant Hydrogenation catalyst Insecticides Analgesic drug Fire retardant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sizing material is incorporated in paper to Increase its flexibility & opacity Increase its thickness Increase its brightness Impart resistance to penetration by liquids Increase its flexibility & opacity Increase its thickness Increase its brightness Impart resistance to penetration by liquids ANSWER DOWNLOAD EXAMIANS APP
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