Get Answers to all your Questions

header-bg qa

Which of the following is known as water gas shift reaction ? 

Option: 1

CH_4 + H_2 O \xrightarrow[Ni]{1270\: K} CO + 3H_2


Option: 2

C + H_2 O \xrightarrow[]{1270\: K} CO + H_2


Option: 3

CO + H_2 O \xrightarrow[catalyst ]{673\: K} CO_2 + H_2


Option: 4

3Fe +4 H_2 O \rightarrow Fe_3O_4 + 4H_2


Answers (1)

best_answer

As we have learned

The mixture of CO+H_{2} is known as Water Gas.

It is also known as Syn Gas (synthesis gas).

 

 CO + H_2 O \xrightarrow[catalyst ]{673\: K} CO_2 + H_2

The above reaction is called water gas shift reaction . Carbon dioxide is removed by scrubbing with sodium arsenite solution 

Posted by

Info Expert 30

View full answer