17. Which one of the following metal complexes has the slowest water exchange rate?(A)[Cr(H₂O)₆]³⁺(B)[V(H₂O)₆]³⁺(C)[Mn(H₂O)₆]³⁺(D)[Na(H₂O)₆]⁺(E)[Ca(H₂O)₆]²⁺

1. Which breakthrough was awarded the Nobel Prize in Chemistry in 2023?(A)Development of ultra-high-resolution electron microscopy for biological systems(B)Discovery and synthesis of quantum dots(C)Discovery of a new class of antibiotics targeting antibiotic-resistant bacteria(D)Advancements in computational chemistry for drug discovery(E)Creation of sustainable and efficient hydrogen production methods

17. Which one of the following metal complexes has the slowest water exchange rate?
(A)[Cr(H₂O)₆]³⁺
(B)[V(H₂O)₆]³⁺
(C)[Mn(H₂O)₆]³⁺
(D)[Na(H₂O)₆]⁺

(E)[Ca(H₂O)₆]²⁺

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