6. The configuration (σ2s)²(σ2s*)²(π2py)¹(π2px)¹ is the molecular orbital description for the groundstate of which of the following species?(A) Be₂ (B) Li₂⁺ (C) B₂²⁻ (D) B₂ (E) C₂

10. Consider the following Lewis structure. (Lone pairs are not drawn in.)Which statement about the molecule is false?(A) This molecule contains 28 valence electrons.(B) C-2 is sp² hybridized with bond angles of 120°.(C) Oxygen is sp³ hybridized.(D) There are 10 σ (sigma) and 2 π (pi) bonds.(E) There are some H–C–H bond angles of about 109° in the molecule.

6. The configuration (σ2s)²(σ2s*)²(π2py)¹(π2px)¹ is the molecular orbital description for the ground
state of which of the following species?
(A) Be₂
(B) Li₂⁺
(C) B₂²⁻
(D) B₂
(E) C₂

相關試題

相關試卷

6. The configuration (σ2s)²(σ2s*)²(π2py)¹(π2px)¹ is the molecular orbital description for the groundstate of which of the following species?(A) Be₂(B) Li₂⁺(C) B₂²⁻(D) B₂(E) C₂

相關試題

相關試卷

6. The configuration (σ2s)²(σ2s*)²(π2py)¹(π2px)¹ is the molecular orbital description for the ground
state of which of the following species?
(A) Be₂
(B) Li₂⁺
(C) B₂²⁻
(D) B₂
(E) C₂