is the amount of carbon in pig iron/cast iron more than, less than or the same as the amount of carbon is steel? (not in syllabus)

What is the percentage of carbon in pig iron and cast iron ?

What is the percentage of carbon in pig iron and cast iron?

Pig iron is converted into steel by decreasing the amount of carbon present in it in a

Steel contains more carbon than wrought iron

Out of cast iron and wrought iron, which is more malleable?

Carbon monoxide gas is more dangerous than carbon dioxide gas. Why?

Read the following statements: i. 51 % of carbon is found dissolved in oceans. ii.The oceanic reservoir regulated the amount of carbon dioxide in the atmosphere. iii. Some amount of the fixed carbon is lost to sediments and removed from circulation. iv. Carbon constituents 49% of the dry weight of an organism and it is next only to water.

Draw less than and more than ogive on the same graph and estimate median :