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Main Group Elements question

2022 · Q36
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Main Group Elements question

2022 · Q36

IIT JAMChemistryMain Group ElementsMultiple correct+2 / −0
The reason(s) for the lower stability of Si_{2}H_{6} compared to C_{2}H_{6} is/are
  1. A
    silicon is more electronegative than hydrogen
  2. B
    Si–Si bond is weaker than C–C bond
  3. C
    Si–H bond is weaker than C–H bond
  4. D
    the presence of low-lying d-orbitals in silicon
View written solutionFree

Correct answer: B, C, D

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