A.reduced
B.decomposed
C.oxidised
D.changed in a fine powder
Related Mcqs:
- In grey cast iron, free graphite is in the form of
- The advantage of permanent mould casting is
- Acid deposition causes __________?
- A motor weighing 2000 kg is to be lifted by wrought iron eye bolt, screwed into the frame. Clioose-single bolt out of the following:
- In nodular iron, graphite is present in the form of
- When silicon is added in the cast iron 13-17 percent is given an alloy which is
- In grey cast iron, carbon is present in the form of
- Humus is:?
- Deficiency of iron causes:
- “What about going for a swim,” he said, “It’s quite fine now.”
