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प्रश्न
Make a labelled diagram of a candle flame.
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उत्तर

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संबंधित प्रश्न
Which is the hottest part in the flame of candle ______.
True or False – If False give the correct answer
All fuels form flame.
If 4.5kg of fuel is completely burnt and amount of heat produced stands measured at 1, 80,000 KJ what is the calorific value.
Make labeled diagram of a candle flame.
Picture based question

Arul and Aakash were doing an experiment in which water was to be heated in a beaker. Arul kept the beaker near the wick in the yellow part of candle flame. Aakash kept the beaker in the outer most part to the flame. Whose water will get heated in a shorter time?
Magnesium ribbon on burning in air produces
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The substances which gave very ______ ignition temperature and can easily catch fire with a flame are called ______ substances.
Write True/False against the following statement and also correct the false statement.
Middle zone is the hottest zone of a flame.
Name a few substances which produce flames on burning.
