Types of Compounds
Is NaCl ionic or covalent?
ionic
Fe2O3
Iron (III) Oxide
What is the formula for Sodium Fluoride?
Why is NaCl not called Sodium Monochloride?
It is ionic and ionic compounds do not use prefixes
What is the name of this acid: HCl
Hydrochloric Acid
Is CN ionic or covalent?
covalent
Mg2SO4
Magnesium Sulfate
What is the formula for Copper (II) Sulfate?
CuSO4
Why does Iron (Fe) need roman numerals but Calcium (Ca) does not?
Name the acid: H2SO4
Sulfuric Acid
What type of bonds do polyatomic ions make?
Polyatomic ions consist of covalent bonds but create ionic bonds when paired with another element
NH4Cl
Ammonium Chloride
What is the formula for Dinitrogen Pentoxide?
N2O5
Is NaCl polar or nonpolar
Polar
What is the difference between Binary acids and Oxyacids?
Bonus: How are Binary acids named?
Binary acids have no oxygen while oxyacids do.
Binary acids are named with the hydro- prefix and -ic ending.
What type of bond is this: (NH4)2SO4
Ionic
Phosphorus trichloride
What elements on the periodic table can have an expanded octet?
Nonmetals below period 3
How many bonds are on the central atom in the Lewis structure for NH3?
Bonus: How many lone pairs?
3 bonds
1 lone pair
How many double bonds are in the structure for CH3CONH2
1
What is the highest bond order in CO2?
2
What does resonance do to the electrons and molecule?
Resonance delocalizes electrons and stabilizes molecules.
Which bond is stronger? Double or triple
Which bond is shorter? Single or double
Double
What is the Formal Charge of Oxygen in H2O?
0