Chemical Process Which of the following sugars is the sweetest? Fructose Sucrose Glucose Lactose Fructose Sucrose Glucose Lactose ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commercial scale production of hydrogen from iron-steam reaction represented by, 3Fe + 3H₂O = Fe₃O₄ + 4H₂, is not practised, as it is A slow reaction Still in development stage (by employing fluidised bed technique) A discontinuous reaction (requiring regeneration of iron by water gas intermittently) All of these A slow reaction Still in development stage (by employing fluidised bed technique) A discontinuous reaction (requiring regeneration of iron by water gas intermittently) All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Manufacture of phthalic anhydride uses __________ as a catalyst. Cr V₂O₅ Al₂O₃ Ni Cr V₂O₅ Al₂O₃ Ni ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Argon is the third largest constituent of air (followed by N₂ & O₂). Its percentage by volume in air is 0.14 0.34 0.94 1.4 0.14 0.34 0.94 1.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not required in the manufacture of soda ash by Solvay process? Limestone Nitric acid Ammonia None of these Limestone Nitric acid Ammonia None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High temperature carbonisation of coal takes place at __________ °C. 1100 < 500 700 2000 1100 < 500 700 2000 ANSWER DOWNLOAD EXAMIANS APP
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