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Which reaction is an example of an oxidation-reduction reaction? 1. AgNO₃+KI→AgI+KNO₃ 2. Cu+2AgNO₃→Cu(NO₃)₂+2Ag 3. 2KOH+H₂SO₄→K₂SO₄+2H₂O 4. Ba(OH)₂+2HCl→BaCl₂+2H₂O

Which reaction is an example of an oxidation-reduction reaction? 1. AgNO₃+KI→AgI+KNO₃ 2. Cu+2AgNO₃→Cu(NO₃)₂+2Ag 3. 2KOH+H₂SO₄→K₂SO₄+2H₂O 4. Ba(OH)₂+2HCl→BaCl₂+2H₂O
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Which reaction is an example of an oxidation-reduction reaction?

1. AgNO₃+KI→AgI+KNO₃
2. Cu+2AgNO₃→Cu(NO₃)₂+2Ag
3. 2KOH+H₂SO₄→K₂SO₄+2H₂O
4. Ba(OH)₂+2HCl→BaCl₂+2H₂O

User NikNik
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2 Answers

4 votes

Answer:

4.

Step-by-step explanation:

User Nikhil Sinha
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8.8k points
4 votes
1st one is, and second one is
User Yamini
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