00:01
For this question, we are matching some terms and definitions.
00:05
So let's start by getting our list of terms.
00:10
We have ion, matter, solution element, chemical compounds, make another list over here.
00:24
Molecule, isotope, polymer and atom.
00:30
Okay, now we're going to match these to our definitions.
00:34
So our first definition, the smallest subunit of an element.
00:39
So what defines the element? it's the atom.
00:44
So that's one.
00:48
Two, a molecule made up of repeating monomers.
00:52
So if you have multiple monomers, you have a polymer.
00:57
See the names are the links there.
00:58
3.
00:59
An atom that has gained or lost an electron.
01:02
So an electron is negatively charged.
01:04
If you gain one, your atom is now not neutral but negatively charged...