Q. When was pig iron invented?
Solution:
? This was invented in 1828 by James Beaumont Neilson.
? The high temperature inside the furnace melts the iron. The molten iron runs to the bottom of the furnace from where it is tapped off from time to time.
? The large chunks of iron formed are called ‘pigs’. so, the iron produced by blast furnace is called pig iron.
Related Questions
Q. Which is not the step of system approach?
View SolutionQ. What is the aim and application of scientific enquiry model?
View SolutionQ. The two gauche conformers of n-butane are _.
View Solution
Get Question Bank
Strengthen Your Practice with our comprehensive question bank.
