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Bismuth forms the only pentahalide with ...

Bismuth forms the only pentahalide with the halogen

A

Bromine

B

Flurine

C

Chlorine

D

Iodine

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The correct Answer is:
B
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Pentahalides

Why bismuth does not from pentahalides?

Bismuth does not form stable pentahalides because of

Which of the following pentahalides is not formed ?

What type of hydridisation is involveed in the formation of pentahalides is involved in the formation of pentahalides of group 15 elements?

A: If a toroid uses bismuth for its core, then the field in the core will be slightly less than when the core is empty. R: Bismuth is paramagnetic.

Assertion (A) : Bismuth forms only one well characterised compound in +5 oxidation state. Reason (R) : Elements of group-15 form compounds in +5 oxidation state.

NARAYNA-15TH GROUP ELEMENTS-Level-II (C.W)
  1. The following are aresome statement about oxides of VA group element ...

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  2. The trihalide which forms oxocations on hydrolysis is

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  3. Bismuth forms the only pentahalide with the halogen

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  4. Acid having peroxide linkage in its structure is

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  5. Two oxides of Nitrogen, NO and NO(2) reacts together at 253 K and form...

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  6. Oxidation state of +1 for phosphorus is found in

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  7. The number of hydroxyl group in pyrophosphoric acid is

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  8. H(3)PO(2) is the molecular formula of an acid of phosphorus. Its name ...

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  9. The acid that forms primary, secondary and tetiary phosphates is

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  10. Which of the following is not an acidic salt ?

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  11. The reducing strength of oxyacid of the Phosphorous depends on

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  12. Regarding H(3)PO(5) the wrong statement is

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  13. The following are some statements about HNO(2) I) Its undissociated...

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  14. The statements regarding oxyacids of phosphorous are I) HPO(3) molec...

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  15. Which pair of oxyacids of phophorous containm 'P-H' bonds ?

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  16. A & B are two gases 'A' is identified with the glass rod dipped in NH(...

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  17. Nesslers reagent is used to detect trace amounts of ammonia. Its formu...

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  18. Cyanamide process is used to prepare

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  19. Conc. HNO(3) is treated with iron. The metal is passive because

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  20. 4Zn+10HNO(3)rarr4Zn(NO(3))(2)+NH(4)NO(3)+3H(2)O. In this reaction one ...

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