Yes it will eat through the finish
Over time, ants can damage concrete. However, if you keep all the cracks in concrete caulked, it will prevent the ants from damaging the concrete.
No.
which concrete resist frost action
No
a vinegar.
No, vinegar is a common noun, a singular, common, concrete noun. The word vinegar is a word for any vinegar. A proper noun is the name of a specific person, place, thing, or a title such as Heinz Vinegar.
If your talking about baking soda and vinegar -- NO --
No
yes
no
No. Vinegar is an acid, and acids will damage the enamel of the tooth over time.
to prevent further damage