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Inorganic Chemistry
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Chemical bonding and molecular structure
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the reason s for the lower stability of si 2h 6 co
Question:
The reason(s) for the lower stability of $Si_2H_6$ compared to $C_2H_6$ is/are
IIT JAM CY - 2022
IIT JAM CY
Updated On:
Oct 1, 2024
silicon is more electronegative than hydrogen
Si-Si bond is weaker than C-C bond
Si-H bond is weaker than C-H bond
the presence of low-lying d-orbitals in silicon
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Verified By Collegedunia
The Correct Option is
B,
C,
D
Solution and Explanation
The correct option is (B): Si-Si bond is weaker than C-C bond, (C): Si-H bond is weaker than C-H bond and (D): the presence of low-lying d-orbitals in silicon
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