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प्रश्न
Which is the hottest part in the flame of candle ______.
विकल्प
Blue
Yellow
Black
Way part
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उत्तर
Which is the hottest part in the flame of candle Blue.
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संबंधित प्रश्न
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Middle zone is the hottest zone of a flame.
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| 2. | Indigo flame | b. | Bleaching powder |
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