It can be either.
For example sodium hydroxide (NaOH) is a base that is ionic while ammonia (NH3) is a base that is molecular.
melecular
what is the quantum molecular model
The chemical formula of aspartame is C14H18N2O5.
Barium Selenium
IT is a BASE because it falls under the base properties catagory
Well, that question is very hard to answer but, I'd say that it's a melecular expression, only to be used in cases like if someone asks you a random question and you havenothing to say So, just take my advice: When you wonder, remember: Melecular!
Barium Selenide.
Brass is a BASE METAL :)
As it contains the alkali metal potassium and the halogen bromine it is likely to be ionic
A is a Salt
a salt
salt