A 0.1 M Solution of Na₂SO₄ Contains

question 40

Multiple Choice

A 0.1 M solution of Na₂SO₄ contains

• A) 9.6 × 10³ mg/L SO₄^2-
• B) 4.6 × 10⁶ ppb Na⁺
• C) 14.2. g/L sodium sulfate
• D) 0.3 mol/L ions
• E) all of these are correct

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