24. The oxidation states of P in KPF6 is: (A)+1 (B)+3 (C)+5 (D)-3 (E) -5

24. The oxidation states of P in KPF6 is:
(A)+1
(B)+3
(C)+5
(D)-3
(E) -5

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統計： A(0), B(0), C(3), D(0), E(0) #3180675

詳解 (共 1 筆)

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B1 · 2025/11/01

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1. 題目解析題目要求我們計算在化合...

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21. Below is a phase diagram for compound X. You wish to purify a sample of X that was collected at P = 1.0 atm and T = 100 by subliming it. In order to sublime the sample, you should (A) increase P to 1.5 atm and then increase T'to 300 K. (B) increase T to 300 K, keeping P = 1.0 atm. (C) lower P to 0.5 atm and then increase T to 200 K. (D) increase T to 300 K and then lower P to 0.5 atm. (E) abandon the attempt to sublime X.

24. The oxidation states of P in KPF6 is: (A)+1 (B)+3 (C)+5 (D)-3 (E) -5

詳解 (共 1 筆)

其他試題

24. The oxidation states of P in KPF6 is:
(A)+1
(B)+3
(C)+5
(D)-3
(E) -5