Chemical Process Double Contact Double Absorption (DCDA) process is the most recent process for the manufacture of Hydrochloric acid Nitric acid Sulphuric acid Ammonium sulphate Hydrochloric acid Nitric acid Sulphuric acid Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not an insecticide? Nicotine Hexane Hydrocyanic acid Sodium flouride Nicotine Hexane Hydrocyanic acid Sodium flouride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Caprolactum (a raw material for nylon-6 manufacture) is produced from Pyridine Phenol Benzene Naphthalene Pyridine Phenol Benzene Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Basic oxide is absent in __________ glass. Pyrex All of these Quartz Flint Pyrex All of these Quartz Flint ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not present in bagasse fibre? None of these Lignin Cellulose Pentogens None of these Lignin Cellulose Pentogens ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes is absent in glass manufacturing process? Melting Sintering Shaping or forming Annealing Melting Sintering Shaping or forming Annealing ANSWER DOWNLOAD EXAMIANS APP
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