Related Questions

'Synthesis gas' meant for the synthesis of organic compound is a variable mixture of
A N2 & H2
B CO2 & H2
C CO & H2
D C & H2
Ammonia synthesis gas is produced from natural gas by
A Thermal cracking
B Steam reforming
C Partial oxidation
D Hydrogenation
The density of a gas 'X' is twice that of another gas 'Y'. If the molecular weight of gas 'Y' is 'M'; then the molecular weight of the gas 'X' will be
A 2M
B $$\frac{{\text{M}}}{2}$$
C M
D $$\frac{{\text{M}}}{4}$$
দুটি এক-পরমাণুক আদর্শ গ্যাস পরস্পরের সাথে তাপীয় সাম্যাবস্থায় আছে। A গ্যাস m ভরের অণু দ্বারা গঠিত, এবং B গ্যাস 4m ভরের অণু দ্বারা গঠিত। A গ্যাসের আয়তন ৪ গ্যাসের আয়তনের দ্বিগুণ। এদের চাপের অনুপাত PA / PB কত? (Two monoatomic ideal gases are in thermal equilibrium with each other. Gas A is composed of molecules with mass m while gas B is composed of molecules with mass 4m. The volume of gas A is twice that of gas B. What it the ratio of their pressures PA / PB ?)
A 1/4
B 1/2
C 1
D 2
Which of the following is essential for the synthesis of thyroxin?
A Potassium
B Calcium
C Iodine
D Sodium
Steam reforming of naphtha produces ammonia synthesis gas. This is a/an __________ process.
A Autocatalytic
B Endothermic
C Exothermic
D Non-catalytic
Synthesis gas is a mixture of
A CO and H2
B N2 and H2
C H2, CH4 and CO
D CO2 and H2
Low grade coal is __________ to produce ammonia synthesis gas.
A Hydrogenated
B Liquefied
C Gasified
D Dehydrogenated
Ammonia synthesis gas is produced from fuel oil by
A Steam reforming
B Hydrocracking
C Partial oxidation
D Hydrogenation
Which of the following is not a commercially used feed-stock for the production of ammonia synthesis gas?
A Water
B Naphtha
C Tar
D Coal/coke oven gas

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