19. Which complex is most likely square planar? (A) [CoF_4]^2- (B) [Ni(CN)_4]^2- (C) [ZnCl_4]^2- (D) [FeCl_4]^- (E) [MnBr_4]^2-

19. Which complex is most likely square planar?
(A) $\left[\mathrm{CoF}_{4}\right]^{2-}$
(B) $\left[\mathrm{Ni}(\mathrm{CN})_{4}\right]^{2-}$
(C) $\left[\mathrm{ZnCl}_{4}\right]^{2-}$
(D) $\left[\mathrm{FeCl}_{4}\right]^{-}$
(E) $\left[\mathrm{MnBr}_{4}\right]^{2-}$

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B1 · 2026/10/15

#7589622

本題考試重點金屬氧化態與 d 電子數...

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22. Bartlett's classic experiment demonstrated for the first time that a noble gas can form a stable compound. Which of the following statements about this discovery is correct? (A) Bartlett showed that xenon reacts directly with $\mathrm{F}_{2}$ to form $\mathrm{XeF}_{6}$ at room temperature (B) Bartlett reacted xenon with $\mathrm{PtF}_{6}$ to form a xenon fluoroplatinate salt (C) The product of Bartlett's experiment was neutral $\mathrm{XeF}_{2}$ (D) In Bartlett's experiment, $\mathrm{PtF}_{6}$ acted as a reducing agent toward xenon (E) Bartlett demonstrated that xenon is more reactive than krypton under all conditions

19. Which complex is most likely square planar?
(A) $\left[\mathrm{CoF}_{4}\right]^{2-}$
(B) $\left[\mathrm{Ni}(\mathrm{CN})_{4}\right]^{2-}$
(C) $\left[\mathrm{ZnCl}_{4}\right]^{2-}$
(D) $\left[\mathrm{FeCl}_{4}\right]^{-}$
(E) $\left[\mathrm{MnBr}_{4}\right]^{2-}$

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相關試卷

19. Which complex is most likely square planar?(A) $\left[\mathrm{CoF}_{4}\right]^{2-}$(B) $\left[\mathrm{Ni}(\mathrm{CN})_{4}\right]^{2-}$(C) $\left[\mathrm{ZnCl}_{4}\right]^{2-}$(D) $\left[\mathrm{FeCl}_{4}\right]^{-}$(E) $\left[\mathrm{MnBr}_{4}\right]^{2-}$

詳解 (共 1 筆)

相關試題

相關試卷

19. Which complex is most likely square planar?
(A) $\left[\mathrm{CoF}_{4}\right]^{2-}$
(B) $\left[\mathrm{Ni}(\mathrm{CN})_{4}\right]^{2-}$
(C) $\left[\mathrm{ZnCl}_{4}\right]^{2-}$
(D) $\left[\mathrm{FeCl}_{4}\right]^{-}$
(E) $\left[\mathrm{MnBr}_{4}\right]^{2-}$