Chemical Process During the manufacture of sulphuric acid, the temperature of molten sulphur is not increased beyond 160°C, as Its viscosity is not reduced on further heating (hence pressure drop on pumping it, cannot be further reduced) It decomposes on further increasing the temperature It is very corrosive at elevated temperature None of these Its viscosity is not reduced on further heating (hence pressure drop on pumping it, cannot be further reduced) It decomposes on further increasing the temperature It is very corrosive at elevated temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Major component of flint glass is Silica Alumina Lead oxide Soda Silica Alumina Lead oxide Soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching action of bleaching powder is due to its __________ properties. Disinfecting Oxidising Reducing None of these Disinfecting Oxidising Reducing None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sodium bisulphite is used for __________ water. Deaeration Neither A nor B Both A & B Dechlorination Deaeration Neither A nor B Both A & B Dechlorination ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alcohol content in freshly prepared natural and fortified wine may be respectively around __________ percent. 10 - 20 and 40 - 50 7-14 and 14-30 14 - 30 and 40-50 7-14 and 40-50 10 - 20 and 40 - 50 7-14 and 14-30 14 - 30 and 40-50 7-14 and 40-50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Synthetic glycerine is produced from Toluene Phenol Propylene Naphthalene Toluene Phenol Propylene Naphthalene ANSWER DOWNLOAD EXAMIANS APP
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