Chemical Process Phenol formaldehyde Employs addition polymerisation Is a monomer Employs condensation polymerisation Is an abrasive material Employs addition polymerisation Is a monomer Employs condensation polymerisation Is an abrasive material ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commonly used glass is known as the __________ glass. Flint Hard Pyrex Soda Flint Hard Pyrex Soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction All of these Is reversible Produces soap Is a reaction between an alcohol and an organic acid All of these Is reversible Produces soap Is a reaction between an alcohol and an organic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In nylon-66, the first and second numbers (i.e., 6) respectively designate the number of carbon atoms present in the Diamine and the ring Diamine and the dibasic acid Dibasic acid and the ring None of these Diamine and the ring Diamine and the dibasic acid Dibasic acid and the ring None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the purest form of water out of the following ? Well water Underground water Lake water Rain water Well water Underground water Lake water Rain water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Calcareous & argillaceous materials are used in the manufacture of Cement None of these Lead Carbon disulphide Cement None of these Lead Carbon disulphide ANSWER DOWNLOAD EXAMIANS APP
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