Chemical Process Reaction of an alcohol with organic acid is called the __________ reaction. Acidification Saponification Esterification Neutralisation Acidification Saponification Esterification Neutralisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscose rayon is chemically Cellulose acetate Regenerated cellulose nitrate Cellulose nitrate Regenerated cellulose acetate Cellulose acetate Regenerated cellulose nitrate Cellulose nitrate Regenerated cellulose acetate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaSO₄ .1/2 H₂O is known as Zeolite Gypsum Blue vitriol Plaster of Paris Zeolite Gypsum Blue vitriol Plaster of Paris ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The amount of benzene present in pure benzol is about __________ percent. 50 90 30 70 50 90 30 70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following additives/water proofing agents is added to lower the hydrophilic (moisture loving) characteristic of cement? Formic acid Stearic acid Calcium & aluminium stearate Xanthates Formic acid Stearic acid Calcium & aluminium stearate Xanthates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Extraction of __________ employs an electrolytic process. All of these Aluminium Copper Silver All of these Aluminium Copper Silver ANSWER DOWNLOAD EXAMIANS APP
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