Match the Xenon compounds in Column-I with its structure in Colum

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 Multiple Choice QuestionsMultiple Choice Questions

751.

Identify the incorrect statement related to PCl5 from the following:

  • Two axial P–Cl bonds make an angle of 180° with each other

  • Axial P–Cl bonds are longer than equatorial P–Cl bonds

  • PCl5 molecules in non-reactive

  • Three equatorial P–Cl bonds make an angle of 120° with each other


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752.

Match the Xenon compounds in Column-I with its structure in Column-II and assign the correct code:
Column-I Column- II
(a) XeF4 (i) Pyramidal
(b) XeF6 (ii) Square planar
(c) XeOF4 (iii) Distorted octahedral
(d) XeO3 (iv) Square pyramidal

Code:

  • (a)  (b)  (c)  (d)
    (ii)  (iii)  (iv) (i)

  • (a)  (b)  (c)  (d)
    (ii)  (iv)  (i) (iv)

  • (a)  (b)  (c)  (d)
    (iii)  (iv)  (i) (ii)

  • (a)  (b)  (c)  (d)
    (i)  (ii)  (iii) (iv)


A.

(a)  (b)  (c)  (d)
(ii)  (iii)  (iv) (i)

(a)Square Planar


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753.

Which of the following is incorrect statement?

  • SiCl4 is easily hydrolysed

  • GeX4  (X = F, Cl, Br, I) is more stable than GeX2

  • SnF4 is ionic in nature

  • PbF4 is covalent in nature


754.

Match the following :
(a) Pure nitrogen (i) Chlorine
(b) Haber process (ii) Sulphuric acid
(c) Contact process (iii) Ammonia
(d) Deacon’s process (iv) Sodium azide or Barium azide

Which of the following is the correct option?

  • (a) (b) (c) (d)
    (ii) (iv) (i) (iii)

  • (a) (b) (c) (d)
    (iii) (iv) (ii) (i)

  • (a) (b) (c) (d)
    (iv) (iii) (ii) (i)

  • (a) (b) (c) (d)
    (i) (ii) (iii) (iv)


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