Question

question 11 (0.25 points) give the element symbol (blank 1) and the superscript for the charge (blank 2) should be properly written for the nickel(ii) ion. blank # 1 blank # 2

Explanation:

Step1: Recall nickel symbol

The chemical symbol for nickel is Ni.

Step2: Determine ion charge

The (II) in nickel(II) ion indicates a +2 charge, written as $^{2 +}$ as a superscript.

Answer:

Blank # 1: Ni
Blank # 2: $^{2 +}$