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The nitrate which when heated gives off ...

The nitrate which when heated gives off a gas (or) a mixture of gases which cannot relight a glowing splinter is

A

Sodium nitrate

B

Ammonium nitrate

C

Lead nitrate

D

Potassium nitrate

Text Solution

Verified by Experts

The correct Answer is:
B
`NH_(4)NO_(3)overset(Delta)(rarr)N_(2)O+2H_(2)O.N_(2)O` is non-combustable
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NARAYNA-15TH GROUP ELEMENTS-Level-III
  1. Group 15 of the periodic table consists of the elements N, P, As, Sb a...

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  2. The number of bond in P(4)O(10) is

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  3. The nitrate which when heated gives off a gas (or) a mixture of gases ...

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  4. Ammonia can not be obtained by

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  5. The correct order of bond angle of NO(2)^(+),NO(2) and NO(2)^(-) is

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  6. A tetra-atomic molecule (A) on reaction with nitrogen (I) oxide, produ...

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  7. Bottle of PCl(3) is kept stoppered because it

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  8. What may be expected to happen when phosphine gas is mixed with chlori...

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  9. Which of the following halides is most acidic ?

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  10. In the compounds of the type POX3, P atoms show multiple bonding of th...

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  11. BCl3 molecule is planar while NCl3 is pyramidal because

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  12. The correct statement in respect of structure of hypo phosphorous acid...

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  13. In NO(3)^(-) ion, the number of bond pair and lone pair of electrons o...

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  14. Match the List-I and the List-II and select the correct answer using t...

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  15. By the reduction of HNO(3) to NO(2) the number of moles of electrons i...

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  16. Sodium hexametaphosphate is known as

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  17. Polyphosphates are used as water softening agents because they

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  18. HNO(3)+P(4)O(10) to HPO(3) + X in the above reaction the product X i...

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  19. Which of the following is a cyclic oxoacid

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  20. When rain is accompained by a thunderstorm, the collected rain water w...

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