22.2k views
17 votes
2 Which best describes an acid?

F

A. A soapy substance that is nonreactive

with metals

B. A neutral substance made of oppositely

charged particles

C. A caustic substance that has a high

number on the pH scale

D. A sour liquid that forms gas bubbles

when mixed with copper

1 Answer

12 votes

D. A sour liquid that forms gas bubblee when mixed with copper

User Siger
by
4.4k points