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प्रश्न
The substances which gave very ______ ignition temperature and can easily catch fire with a flame are called ______ substances.
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उत्तर
The substances which gave very low ignition temperature and can easily catch fire with a flame are called inflammable substances.
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संबंधित प्रश्न
Make a labelled diagram of a candle flame.
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Which is the hottest part in the flame of candle ______.
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?
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Write True/False against the following statement and also correct the false statement.
Middle zone is the hottest zone of a flame.
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