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djyliett [7]
3 years ago
6

Which of these is an acid?

Chemistry
2 answers:
dolphi86 [110]3 years ago
6 0

Answer:

3) Vinegar

Step-by-step explanation:

Vinegar is a dilute solution of acetic acid. It has a<em> sour tast</em>e and <em>turns blue litmus red</em>.

1)  NaOH and 3) lye are <em>bases</em>. They both have a slippery feel and turn red litmus blue.

2) Water is <em>neutral</em>. It is neither an acid nor a base.

dmitriy555 [2]3 years ago
5 0
Vinegar is the only one that is an acid
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