36. The maximum number of electrons that can occupy a 4d sub-shell is: (A) 4 (B) 6 (C) 8 (D) 10 (E) varies

36. The maximum number of electrons that can occupy a 4d sub-shell is:
(A) 4
(B) 6
(C) 8
(D) 10
(E) varies

答案：登入後查看
統計： A(1), B(0), C(1), D(17), E(1) #2241209

私人筆記 (共 1 筆)

Mars

2025/12/20

私人筆記#7654575

未解鎖

4d sub-shell: 10 ele...

(共 163 字，隱藏中）

前往觀看

2. Ninhydrin is the hydrate of a triketone and is in equilibrium with it.In the following statements which one is TRUE? (A) Ninhydrin is a good reagent for testing α-amino acids, usually carried out at acidic condition. (B) The positive ninhydrin test usually exhibits an intense purple color. (C) Ninhydrin is a good reagent for testing nucleosides, usually carried out at basic condition. (D) The positive ninhydrin test usually exhibits a red color. (E) The positive ninhydrin test usually exhibits a green color.

36. The maximum number of electrons that can occupy a 4d sub-shell is:
(A) 4
(B) 6
(C) 8
(D) 10
(E) varies

私人筆記 (共 1 筆)

相關試題

相關試卷