Write the formula for sodium tetracyanonickelate(II). A)Na[Ni(CN)₄] B)Na[Ni(CN)₄] ₂ C)Na ₂[Ni(CN)₄] D)Na ₄[Ni(CN)₄] E)None of these choices are correct.

Name: Write the formula for sodium tetracyanonickelate(II). A)Na[Ni(CN) 4 ] B)Na[Ni(CN) 4 ] 2 C)Na 2 [Ni(CN) 4 ] D)Na 4 [Ni(CN) 4 ] E)None of these choices are correct.
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Quizplus · Accepted Answer

Sodium tetracyanonickelate(II) has the formula Na₂[Ni(CN)₄], where the nickel complex [Ni(CN)₄]²⁻ is balanced by two Na⁺ ions.

Write the Formula for Sodium Tetracyanonickelate(II)