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. 75 > 30 50 < 10 75 > 30 50 < 10 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid is mainly used in the __________ industry. Fertiliser Steel Paint Paper Fertiliser Steel Paint Paper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High acid value of an oil or fat is an indication of Storage under improper conditions Absence of unsaturation None of these Its smaller molecular weight Storage under improper conditions Absence of unsaturation None of these Its smaller molecular weight ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an ore of iron? Chalcopyrite Hematite Bauxite Galena Chalcopyrite Hematite Bauxite Galena ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polymerisation product of C₂F4 (carbon tetraflouride) is called P.T.F.E (poly chloro tetra flouro ethylene). It is also called Silicone Teflon Epoxy resin Polyurethane Silicone Teflon Epoxy resin Polyurethane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sodium chloride content in sea water is about __________ gms/litre. 25 10 50 2 25 10 50 2 ANSWER DOWNLOAD EXAMIANS APP
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