Chemical Process Na₂CO₃ is called Soda ash Washing soda Calcite Plaster of paris Soda ash Washing soda Calcite Plaster of paris ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which one of the following is not an elastomer? None of these Neoprene Polyisoperene Nitrile-butadiene None of these Neoprene Polyisoperene Nitrile-butadiene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxygen is separated by distillation from air after its liquefaction. The boiling point of oxygen is about __________ °C. -83 -218 -196 -183 -83 -218 -196 -183 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell? Cl₂ & Na Cl₂, H₂ & NaOH solution O₂ & H₂ Cl₂ & H₂ Cl₂ & Na Cl₂, H₂ & NaOH solution O₂ & H₂ Cl₂ & H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hollander beater used during paper pulp manufacture does not facilitate the __________ of fibre. Hydration Fibrillation Cutting Strengthening Hydration Fibrillation Cutting Strengthening ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glass is All of these A super cooled liquid Mainly CaO Subjected to galvanising All of these A super cooled liquid Mainly CaO Subjected to galvanising ANSWER DOWNLOAD EXAMIANS APP
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