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Fe(2)O(3) + 2Al rarr Al(2)O(3) + 2Fe T...

`Fe_(2)O_(3) + 2Al rarr Al_(2)O_(3) + 2Fe`
The above reaction is an example of a

A

combination reaction.

B

double displacement reaction

C

decomposition reaction.

D

displacement reaction.

Text Solution

Verified by Experts

The correct Answer is:
D
displacement reaction.
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NCERT ENGLISH-CHEMICAL REACTIONS AND EQUATIONS-Exercise
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  2. Which of the statements about the reaction below are incorrect? 2PbO...

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  3. Fe(2)O(3) + 2Al rarr Al(2)O(3) + 2Fe The above reaction is an exampl...

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  4. What happens when dilute hydrochloric acid is added to iron fillings? ...

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  5. What is a balanced chemical equation? Why should chemical equations be...

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  6. Translate the following statements into chemical equations and then ba...

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  7. Balance the following chemical equations.

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  8. Write the balanced chemical equations for the following reactions: (...

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  9. Write the balanced chemical equation for the following and identify th...

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  10. What does one mean by exothermic and endothermic reactions? Give examp...

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  11. Why is respiration considered an exothermic reaction? Explain.

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  12. Why are decomposition reactions called the opposite of combination rea...

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  13. Write one equation each for decomposition reactions where energy is su...

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  14. What is the difference between displacement and double displacement re...

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  15. In the refining of silver, the recovery of silver from silver nitrate ...

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  16. What do you mean by a precipitation reaction? Explain by giving exampl...

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  17. Explain the following in terms of gain or loss of oxygen with two exam...

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  18. A shiny brown coloured element ‘X’ on heating in air becomes black in ...

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  19. Why do we apply paint on iron articles?

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  20. Oil and fat containing food items are flushed with nitrogen. Why?

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