Iron is an element.
Carbon is an element.
Steel is a compound.
Iron is strong, but it is heavy. Carbon is fairly weak in comparison to iron, but is light weight.
Steel is a compound of Iron and carbon.
Steel is stronger than iron, but also lighter.
By having the understanding of how to make steel, we can make taller buildings because they aren't as heavy as iron buildings. The taller the structure, the heavier it gets. At some point, the structure gets too heavy for the base of the structure and the whole thing collapses.
Chemical compounds are formed from chemical elements.
Elements and compounds
For example the elements from the first two groups are easily combined with halogens; or noble gases are very unreactive, etc.
Elements become compounds after chemical reactions.
Elements are single, however compounds are made up of two or more elements.
No. Elements, compounds and mixtures are 3 different terms.
compounds are two or more elements put together
You can find elements and compounds in matter.
Elements and compounds are pure substances. They also can be molecules.
magnesium and oxygen are elements. They are not compounds
Today are known approx. 65.106 chemical compounds.
Yes, chemical compounds are made up of elements combined together.