Identify the most reactive and least reactive metal amongst the following aluminum potassium copper zinc gold
Answers
Answered by
0
Answer:
most reactive- potassium
least reactive- gold
Explanation:
potassium reacts explosively with water and dilute acids etc. Gold exists in pure state in the earth. You can also refer to the reactivity chart.
Answered by
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Answer:
most reactive is potassium (K)and least reactive is gold(Au)
Explanation:
K lies at the top of reactivity series and gold at the bottom below the hydrogen.
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