Worksheets(MAKEUP) Naming Acids - Properties - Sigma Pi Check Up
Total questions: 15
Worksheet time: 4hrs 45mins
What is the best name for the chemical formula HF?
hydrogen fluoride
hydrogen fluorate
hydrofluoric acid
hydrofluoratic acid
Hydrochloric acid's formula is ___________.
HClO3
HClO2
HCl2
HCl
Atoms sharing a pair of electrons is which type of bonding?
covalent
ionic
metallic
Ionic bonded compounds typically have the following properties (choose all appropriate answers)
high melting points
low boiling points
form brittle solids
conduct electricity when in molten or soluble state
conduct electricity in the solid state
Covalent bonded compounds typically have the following properties (choose all appropriate answers)
low melting points
Can be found as solids, liquids, & gases
form brittle solids
does not conduct electricity
typically composed of two nonmetal elements
Choose the properties that suggest an ionic bond. (choose all that apply).
typically strong bonds
bonding elements orbitals overlap
soluble in water
not usually flammable
relatively soft
Would the properties of salt (sodium chloride) suggest that it is a ionic or covalent compound?
covalent
ionic
Would the properties of sucrose (C12H22O11) suggest that it is a ionic or covalent compound?
covalent
ionic
Metallic bonding is characterized by the sharing of numerous electrons by numerous metal atoms. These shared electrons are called ____________.
delocalized electrons
inactive electrons
inner shell electrons
valence electrons
All covalent bonds contain 1 _____________ bond.
sigma
pi
beta
alpha
Double & triple covalent bonds have _____________ bond(s).
sigma
pi
beta
sigma & pi
How many sigma bonds are in this molecule?
1
3
8
9
How many pi bonds are in this molecule?
1
3
8
9
Is this molecule saturated?
yes
No
Is this molecule saturated?
Yes
No
