Chemical Process Rancidity of the fatty oil can be reduced by its Hydrogenation Oxidation Purification Decoloration Hydrogenation Oxidation Purification Decoloration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Kaoline is a/an Artificial abrasive Refractory material Synthetic resin Blue pigment Artificial abrasive Refractory material Synthetic resin Blue pigment ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The difference between saponification value and acid value is Always negative Called ester value None of these Constant for all fatty oils Always negative Called ester value None of these Constant for all fatty oils ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Brackish water which contains mostly dissolved salt, can be purified by the __________ process. Lime soda Reverse osmosis Permutit Sand filter Lime soda Reverse osmosis Permutit Sand filter ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sudden temperature fluctuation does not affect pyrex glass, because of its Low co-efficient of expansion Both B and C High co-efficient of expansion High melting point Low co-efficient of expansion Both B and C High co-efficient of expansion High melting point ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The end bleaching agent used to move last traces of colour bodies from the pulp is SO₂ gas Mercaptans MgO Chlorine dioxide (ClO₂) SO₂ gas Mercaptans MgO Chlorine dioxide (ClO₂) ANSWER DOWNLOAD EXAMIANS APP
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