The gasification reaction represented by, C + H2O = CO + H2, is a/an __________ reaction.
Exothermic
Endothermic
Catalytic
Autocatalytic
- Dry ice (solidified CO2) is used for the
- Raw material used in alcohol distilleries in India is
- At a given temperature, the equilibrium yield of SO3 obtained from the oxidation of SO2 is proportional…
- Phenol is mainly used
- Which of the following impurities in feed water for high pressure boiler is the most detrimental?
- Permanent hardness of water can be removed by
- The manufacture of Kraft pulp is done by a/an __________ process.
- Aryl benzene sulphonate (ABS) is a
- In the Solvay process, the product from the calciner is
- Pick out the wrong statement.
- In primitive days, __________ was being manufactured by Leblanc Process.
- The major use of butadiene is
- Pick out the wrong statement.
- Average sulphur content in Indian pyrites is about __________ percent.
- The type of high refractive index glass used in optical instruments is __________ glass.
- The chamber process is
- With increase in temperature, the equilibrium constant at constant pressure (Kp) for oxidation of sulphur…
- The catalyst used in shift converter is
- Most commonly used rubber vulcanising agent is
- Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at
- Most easily and cheaply available fibrous raw material for paper manufacture available in India is bamboo.…
- Low temperature carbonisation of coal takes place at __________ °C.
- Main constituents of cotton fiber is
- The amount of benzene present in pure Benzol is about __________ percent.
- Sodium chloride content in sea water is about __________ gms/litre.
- Fumigant insecticides
- Cellulose percentage in bamboo fibre is about
- Vanillin is a type of
- Thermosetting materials
- Vegetable oils and fats basically differ in their