unit 2

Question 1

ionic bond

Answer 1

1 non-mental + 1 metal where one element takes an electron(s) from the other

Question 2

covalent bond

Answer 2

2 non-metals that share electrons

Question 3

metallic bond

Answer 3

2 metals that create an “electron sea”

Question 4

polar covalent bond

Answer 4

elements share an unequal amount of electrons in a bond (electronegativity difference is between 0.4-1.7)

Question 5

non polar covalent bond

Answer 5

elements share an equal amount of electrons in a covalent bond