compare and contrast the following: atom, molecule, element, and compound?

Top 2 Answers

A few days ago

shyla a

Favorite Answer

an atom is the smallest particle of an element.

a molecule can be a group of atoms or a single atom.

an element is made up of atoms or molecules . it is classified as metals,non-metals&metalloids.

a compound is made up of 2 or more elements

A few days ago

Devon

Here is a website that gives this info plus more.

http://chemistry.about.com/od/generalchemistry/a/gedreview_2.htm

some homework help….?

correct verb tense?

can you help me edit this short paragraph in to a better one?

why did the pilgrims and puritans leave europe for the americas?

A website that shows an english version of Noli Me Tangere?

can someone tell me about…??

I have to write a little speech for school, but cant think of a subject?