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प्रश्न
Give two uses for the following:
wood charcoal
उत्तर
Uses of wood charcoal:
- Wood charcoal is used as a fuel.
- It is an important constituent of gun powder.
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संबंधित प्रश्न
Choose the correct alternative
The process by which decayed plants slowly convert into coal is called.
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the action of dilute sulphuric acid on sodium bicarbonate.
FILL IN THE BLANK
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[Give balanced equations for the same]
Name the following:
An acid formed when carbon dioxide is dissolved in water under pressure.
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Coke to water gas.
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