Chemical Process Most easily and cheaply available fibrous raw material for paper manufacture available in India is bamboo. The yield of pulp produced from fibrous raw material by mechanical process is about __________ percent. < 10 > 30 50 75 < 10 > 30 50 75 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrodenation of vegetable oils is a/an __________ reaction. Exothermic Autocatalytic Endothermic Homogenous Exothermic Autocatalytic Endothermic Homogenous ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mineral oils (e.g. petroleum oils) are preferred over fatty oils (e.g. mustard oil, ghee, tallow, palm oil, olive oil etc.) as a lubricant due to its Poor oxidation stability and high gum forming tendency All of these Greater tendency of decomposition at elevated temperature Hydrolysis tendency in presence of water Poor oxidation stability and high gum forming tendency All of these Greater tendency of decomposition at elevated temperature Hydrolysis tendency in presence of water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cation exchanger is regenerated usually with H₂SO₄ Alum solution Hydrazine NaOH H₂SO₄ Alum solution Hydrazine NaOH ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrolysis of sugar is called Esterification Hydration None of these Inversion Esterification Hydration None of these Inversion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a constituent of coffee? Calgon Lignin Caffeine Nicotine Calgon Lignin Caffeine Nicotine ANSWER DOWNLOAD EXAMIANS APP
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