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3 votes
Which of the following is a base?

lemon juice


stomach acid


vinegar


baking soda

i think that it is vinegar

User Lars Skaug
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2 Answers

4 votes

idk bout u bro but my stomach acid dont taste sour


User Marc LaFleur
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5 votes
No, Baking soda is considered a base because of the pH level. The rest are all acids because of the low pH level.
User Jay Mathis
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