Chemical Process Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process? NaCl CaO NH? Coke NaCl CaO NH? Coke ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plasticisers are added to paints to Make glossy surface Increase atmospheric oxidation Give elasticity & prevent cracking of the film Make it corrosion resistant Make glossy surface Increase atmospheric oxidation Give elasticity & prevent cracking of the film Make it corrosion resistant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ca(OH)₂ is called Quicklime Slaked lime Limestone Gypsum Quicklime Slaked lime Limestone Gypsum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of cotton fiber is Starch Gelatine Lignin Cellulose Starch Gelatine Lignin Cellulose ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pure rectified spirit contains about __________ percent alcohol. 99.5 95 45 70 99.5 95 45 70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which one of the following is not likely to be a constituent of vegetable oils? Oleic acid Stearic acid Glycerol Citric acid Oleic acid Stearic acid Glycerol Citric acid ANSWER DOWNLOAD EXAMIANS APP
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