MCQ
Conversion of dead vegetation into coal is called:
- ✓Carbonisation
- BDistillation
- CCoal gas
- DNatural gas
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Sample
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Conductor of Electricity
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Malleability |
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$I$
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$\checkmark$ | $\times$ |
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$II$
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$\times$ | $\checkmark$ |
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$III$
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$\times$ | $\checkmark$ |
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$IV$
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$\checkmark$ | $\checkmark$ |