Chemical Process Hydrodenation of vegetable oils is a/an __________ reaction. Homogenous Exothermic Endothermic Autocatalytic Homogenous Exothermic Endothermic Autocatalytic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of alcohol by fermentation of molasses is an __________ process. Endothermic Aerobic Anaerobic Both B and C Endothermic Aerobic Anaerobic Both B and C 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 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 Poor oxidation stability and high gum forming tendency All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Percentage of alcohol in beer may be around __________ percent. 1-4 2-8 18-23 27-32 1-4 2-8 18-23 27-32 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commercial scale production of hydrogen from iron-steam reaction represented by, 3Fe + 3H₂O = Fe₃O₄ + 4H₂, is not practised, as it is A slow reaction A discontinuous reaction (requiring regeneration of iron by water gas intermittently) Still in development stage (by employing fluidised bed technique) All of these A slow reaction A discontinuous reaction (requiring regeneration of iron by water gas intermittently) Still in development stage (by employing fluidised bed technique) All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Styrene is produced from ethyl benzene by the process of Dehydrogenation Alkylation Oxidation Dehydration Dehydrogenation Alkylation Oxidation Dehydration ANSWER DOWNLOAD EXAMIANS APP
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