Chemistry
Medium
Question
Which of the following is the most suitable catalyst for ammonia synthesis ?
A
Pt
B
ZnO + Cr2O3
C
Fe in fused mixture of Al2O3 + SiQ2 + MgO
✓ Official correct answer
D
All of the above
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
Pt
No member explanations yet for this option.
B
ZnO + Cr2O3
No member explanations yet for this option.
C
Fe in fused mixture of Al2O3 + SiQ2 + MgO
No member explanations yet for this option.
D
All of the above
No member explanations yet for this option.
Related Questions
Q
Identify among the following elements that does NOT belong to VIIA group
Medium
· Chemistry
Q
Identify among the following which has Lowest energy of electron in 1st shell.
Medium
· Chemistry
Q
4moles of Carbon dioxide(CO2) have _____molecules.
Medium
· Chemistry
Q
In acidic medium, ____ is used to balance oxygen atoms in an ionic equation.
Medium
· Chemistry