copper. people seem to have the exact same homework as me... how weird! hahaha
I have that same home work too that's very weird what teacher do you have
copper
We call these different "flavors" of an element the isotopes of that element.
No. DNA is a complex chemical compound, containing several elements.
This is typically referred to as one atom. However to retain the bulk properties of the element you must have several hundred atoms.
There are several such elements. Examples are helium and carbon.
Element consists of a single type of atom (i.e. consists of atoms with the same number of protons). Compounds are made of several different atoms.
copper
copper
copper
copper
copper
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copper & iron
copper
Scandium (Sc), named after the Scandinavian Peninsula.
copper
Primarily copper and iron.
The element mercury has several unique properties, including that it expands when heat is applied, making it useful for making thermometers.