Product of alkenes with cold, dilute alkaline KMnO4

The same question, asked 2 times: 16 May 2023 S1, 26 Apr 2025 S2. Every wording below, oldest first.

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Question 1
16 May 2023 S1
76 $Identify the product obtained when alkenes react with cold and dilute alkaline potassium permanganate.$
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Question 2
26 Apr 2025 S2
71 $What is the product obtained when alkene is reacted with cold and dilute alkaline potassium permanganate?$
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