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When copper is treated with dilute nitri...

When copper is treated with dilute nitric acid, the gas evolved is

A

`N_2`

B

`NO_2`

C

`NO`

D

`NH_3`

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH INSTITUTE ENGLISH-MOCK TEST 25-Example
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  2. Which among the following is a paramagnetic compound?

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  3. When copper is treated with dilute nitric acid, the gas evolved is

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  4. Brown ring test s performed for which ion?

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  5. Shape of H3PO4 is

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  6. P - P - P bond angle in white phosphorous is

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  7. Which among the following is not obtained by treating aqueous silver n...

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  8. Which oxide of nitrogen is coloured gas?

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  9. When silver chloride is treated with aqueous ammonia, the complex obta...

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  10. Which gas is obtained on dissolving zinc with dilute nitric acid?

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  11. Which of the following gas is used in oxyacetylene welding

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  12. Phosphine is not obtained by which of the following reaction?

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  13. What is significance of T DeltaS in DeltaG = DeltaH - T DeltaS?

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  14. Number of single and double P - O bonds in P4O10 respectively are

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  15. Formula of peroxodisulphuric acid(Marshall"s acid) is

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  16. Which of the following statements regarding conc. Sulphuric acid is no...

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  17. Which of the following interhalogen compound is a gas at 298K?

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  18. Which of the following statements regarding sphaerosomes is not correc...

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  19. Which of the following hydrogen halide is liquid at 273K?

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  20. The correct order of decreasing acidic strength of oxyacids of group 1...

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