More cards in this set

What happens at the bottom of the fractioning column?

How can hydrocarbon molecules be described as?

What does cracking do?

What conditions does cracking need?

What's in the hydrocarbon?

The complete combustion is...?

What is the symbol equation for combustion?

What does incomplete combustion do?

What is the % of elements in the air today?

How are the levels of gas in the atmosphere maintained by?