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Which of the following is not a exotherm...

Which of the following is not a exothermic reaction?

A

`C+O_(2)rarr CO_(2)`

B

`CaO+H_(2)O rarr Ca(OH)_(2)`

C

`N_(2)+O_(2)rarr 2NO`

D

`CH_(4)+2O_(2)+2H_(2)O`

Text Solution

Verified by Experts

The correct Answer is:
C
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VGS PUBLICATION-BRILLIANT-CHEMICAL REACTIONS AND EQUATIONS-OBJECTIVE TYPE QUESTIONS
  1. Which of the following is not a double decomposition reaction?

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  2. Which of the following statement is wrong?

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  3. Which of the following is not a exothermic reaction?

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  4. Which one is not formed by a combustion reaction?

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  5. Which one is not a redox reaction?

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  6. Which one cannot be decomposed ?

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  7. Fe+CuSO(4)+cu Zn+AgNO(3)rarr Zn(NO(3))(2)+2Ag Which metals are mor...

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  8. A balanced chemical equation is appreciable because, it gives

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  9. 6CO(2)+6H(2)Orarr C(6)H(12)O(6)+6O(2). The reaction is appreciable, be...

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  10. Vitamin 'C' and Vitamin 'E' are appreciable because, they can prevent

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  11. Wh should appreciate alloys, because they

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  12. Your house was just white washed. Now it looks in white shiny finish, ...

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  13. This can be used as a Diwali crackers

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  14. You should not put your hands in the vessel while preparing quicklime ...

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  15. Which reaction is very useful to plants?

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  16. Which method is very easy to prevent corrosion of iron frames in our h...

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  17. How can you prevent rancidity of food items at your home ?

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  18. Your mother put the brinjal pleces after chopping in a water, because

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  19. Which one is not oxidized after cutting them?

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  20. Shiva observed a black coating on a silver spoon. What is it ?

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