Which molecule has bond angles that are not reflective of hybridization? Select the correct answer below:...

Question

Question

Which molecule has bond angles that are not reflective of hybridization?

Select the correct answer below:

H2Te

OF2

NH3

CH4

science chemistry

Answer 1

Answer #1

Answer: H₂Te

H₂Te = 2 bp + 2 lp = sp³

OF₂ = 2 bp + 2 lp = sp³

NH₃ = 3 bp + 1 lp = sp³

CH₄ = 4 bp + 0 lp = sp³

All have sp³ hybridized.

OF₂, NH₃, CH₄ all have bond angle approximate ~109^o because in OF₂, NH₃, CH₄ there is no vacant d-orbital.

In H₂Te, vacant d-orbital is present and bond angle ~90^o.

Hence, H₂Te molecule has bond angles that are not reflective of hybridization.

Answer 2

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