An acid is a [ ]; a base is a [ ].
An acid is a salt donor; a base is a water acceptor.
An acid is a hydroxide ion donor; a base is a hydroxide ion acceptor.
An acid is a proton acceptor; a base is a proton donor.
An acid is a proton donor; a base is a proton acceptor.
Flashcards for CIE IGCSE Chemistry The characteristic properties of acids and bases, covering the key terms, formulae and methods you need to recall for Paper 1 and Paper 3 (Core) or Paper 2 and Paper 4 (Extended), plus Paper 5 or Paper 6. 22 cards, matched to the CIE IGCSE Chemistry (0620) specification.
