Definitions Flashcards
(10 cards)
1
Q
Element definition
A
One type of atom
2
Q
Compound definition
A
One or more type of atom that are chemically bonded
3
Q
Mixture definition
A
Different types of atoms or compounds not chemically bonded
4
Q
Isotope definition
A
Elements with same number of protons and electrons but different number of neutrons
5
Q
Ion definition
A
An atom that has a charge (positive or negative)
6
Q
Ionic bonding definition
A
Electrostatic force of attraction between oppositely charged ions
7
Q
Covalent bonding definition
A
Electrostatic force of attraction between a shared pair of electrons
8
Q
Metallic bonding definition
A
Electrostatic force of attraction between + and - ions and free electrons
9
Q
Ductile definition
A
Made into wires
10
Q
Mole definition
A
Formula mass in grams
