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Which of the following isomers of phosph...

Which of the following isomers of phosphorus is thermodynamically most stable : red, white, black, yellow

A

red

B

white

C

black

D

yellow

Text Solution

Verified by Experts

The correct Answer is:
C
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V PUBLICATION-The p-BLOCK ELEMENTS-QUESTION BANK
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  6. Which of the following has. ppi-dpi bonding : NO3^-, SO3^2 -, B...

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  7. Which of the following oxides of nitrogen is solid NO2 N2 O N2 O3 N...

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  8. On boiling phosphorus with KOH solution, product formed is

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  9. Which of the following isomers of phosphorus is thermodynamically most...

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  11. Excess of 'PCl5' reacts with conc. 'H2SO4' giving

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  12. The reaction between NH2- and N2 O gives

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  14. The correct formula of salt formed by the neutralisation of hypophosph...

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  15. The correct order of the acidic nature of oxides is in the order : (1...

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  17. The brown ring test for nitrogen depends upon

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  18. The reaction P4+3NaOH+3H2O ---3NaH2PO2+PH3 is an example of

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  19. The percentage of 'p character in the orbitals forming P-P bonds in 'P...

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  20. In the brown ring test, the brown colour of the ring is due to

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