A) 14
B) 26
C) 22
D) 20

A) ionic
B) metallic
C) covalent

A) electrons would not be involved
B) donated/accepted
C) shared

A) elelctrons would not be involved
B) shared
C) donated/accepted

A) Be₃N₂
B) BeN
C) BeN₂
D) Be₂N₃

A) K
B) Fr
C) Rb
D) Li

A) P
B) S
C) Ar
D) Cl

A) Ca
B) Kr
C) K
D) As

A) less energy levels
B) more energy levels
C) higher mass
D) more protons

A) sphere
B) flower
C) dumbell

A) 6
B) 1
C) 2
D) 3

A) C
B) N
C) Si
D) O

A) 5d
B) 5f
C) 4f
D) 7s

A) [Ne] 4s² 3d⁵
B) [Ar] 4s² 3d⁵
C) [Ar] 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d⁵
D) [Ar] 4s² 3d⁴

A) 4s must be filled before 3d
B) Orbitals can only hold 1 electron each
C) The 1st p orbital must be full before the 2nd and 3rd p orbitals can accept any electrons
D) Each p orbital must contain 1 electron before any of them can accept a second

A) beryllium fluoride
B) beryllium difluoride
C) beryllium (II) fluoride

A) iron phosphide
B) iron (III) phosphide
C) iron phosphate
D) iron (III)phosphate

A) carbon sulfide
B) carbon (V) sulfide
C) dicarbon pentasulfide
D) dicarbon pentasulfate

A) K₂O
B) PO
C) P₂O
D) KO

A) Li₂S
B) LiSO₃
C) Li₂SO₄
D) Li₂SO₃

A) BBr₃
B) B₆Br₃
C) BBr
D) B₃Br₆

A) 6.02x10²³ g/mol
B) 22.4g/mol
C) 24g/mol
D) 12g/mol

A) nonpolar covalent, less than 0.3
B) polar covalent, less than 0.3
C) nonpolar covalent, between 0.3 and 0.8
D) ionic, higher than 0.8