Are Sodium Ethanoate and Magnesium Sulfate Ionic Compounds?

[topsyturvy]

A list of compounds and their formulae are given below. Select those compounds that are IONIC.
(choose all that Apply)

A.)sulfuric acid H2SO4
B.) glucose C6H12O6
C.) sodium ethanoate CH3COONa
D.) magnesium Sulfate MgSO4
E.) Propyl ethanoate CH3COOC3H7

i've chosen C and D. am i correct?

thanks lotsa

 

[PPonte]

i've chosen C and D. am i correct?

Yes, you are.

Acids are always molecular compounds.
The other compounds, B and E, are organic molecules.