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sergiy2304 [10]
4 years ago
13

Which of these is a base? NaOH HCl HNO3 vinegar

Biology
2 answers:
lianna [129]4 years ago
8 0

Answer:  NaOH

Explanation: Main components of vinegar are water, alcohol and acetic acid, which gives it that particular smell and sour taste.

Hope this helped! :)

luda_lava [24]4 years ago
8 0

Answer:

NaOH

Explanation:

I took the quiz

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