GCSE stuff Flashcards
1
Q
Atom
A
An atom is the smallest particle of an element.
2
Q
Element
A
An element is composed of the same type of atom.
3
Q
Compound
A
A compound is two or more elements chemically bonded together.
4
Q
Molecule
A
A molecule is two or more atoms covalently bonded together.
5
Q
Ion
A
An ion is a charged particle.
6
Q
Cation
A
A cation is a positively charged ion.
7
Q
Anion
A
An anion is a negatively charged ion.
