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Why is kerosene used in stoves and not p...

Why is kerosene used in stoves and not petrol?

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### Step-by-Step Solution: 1. **Understanding Ignition Temperature**: - The ignition temperature is the minimum temperature at which a substance starts to burn. 2. **Comparison of Ignition Temperatures**: - The ignition temperature of petrol is much lower than that of kerosene. This means that petrol can catch fire more easily than kerosene. ...
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Kerosene is used in/as:

16 litres of kerosene is mixed with 5 litres of petrol. The price of kerosene is Rs. 12 per litre and the price of petrol is Rs. 33 per litre. The average price of the mixture per litre is :

16 liters of kerosene is mixed with 5 litre of petrol. The price of kerosene is rs 12 per litre and the price of petrol is rs 33 per litre. The average price of the mixture per litre is :

Why is the use of diesel and petrol as fuels in automobiles being replaced by Compressed Natural Gas (CNG) in big cities?

Petrol is 7 times heavy than Kerosene and Castrol mobilis 18 times as heavy as Kerosene.What should be the ratio of petrol and mobil in the new mixture to get the mixture which must be 11 times as heavy as kerosene?

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S CHAND IIT JEE FOUNDATION-COMBUSTION AND FLAME -Self Assessment Sheet-17(Fill in the blanks)
  1. Burning of wood and coal causes of air.

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  2. An important liquid fuel, used in homes is .

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  3. The rise in temperature of the environment of the earth is called .

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  4. What type of combustion is represented by: burning of white phosphor...

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  5. What type of combustion is represented by : burning of LPG in a gas ...

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  6. What type of combustion is represented by : ignition of a cracker ?

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  7. Make a labelled diagram of a candle flame.

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  8. List conditions under which combustion can take place.

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  9. Define ignition temperature.

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  10. What are the main constituents of biogas and kitchen gas (LPG)?

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  11. What is LPG? Mention its main component. Why is a smelling agent added...

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  12. "The calorific value of LPG is 55000 kj/kg". What does it mean ?

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  13. Which of the following fuels has the lowest calorific value ? Diesel...

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  14. Which of the following fuels has the highest calorific value? Wood,...

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  15. Explain why, fire caused by electricity should not be extinguished by ...

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  16. How is the fire produced by burning oil (or petrol) extinguished?

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  17. A durm full of kerosene catches fire. What is the simplest way to put ...

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  18. Why is kerosene used in stoves and not petrol?

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  19. Describe how a matchstick is lighted.

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  20. Combustion is the process of

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