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An acid (A) reacts with a base (B) to produce the salt KNO₃. What are the most likely acid (A) and base (B) that formed this product?

1. A = HNO₃; B = KOH
2. A = HNO₂; B = Ca(OH)₂
3. A = HNO₂; B = KOH
4. A = HNO₃; B = Ca(OH)₂

1 Answer

6 votes
Two hope this helped I think that’s the answer
User Selnay
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