What Is the Net Ionic Equation If Sodium Sulfate Is

question 138

Multiple Choice

What is the net ionic equation if sodium sulfate is mixed with barium hydroxide?

• A)2Na⁺(aq)+ SO₄^2-(aq)→ Na₂SO₄(s)
• B)Na⁺(aq)+ OH^-(aq)→ NaOH(s)
• C)2Ba⁺(aq)+ SO₄^2- (aq)→ Ba₂SO₄(s)
• D)Ba²⁺(aq)+ SO₄^2- (aq)→ BaSO₄(s)
• E)Ba²⁺(aq)+ 2OH^-(aq)→ Ba(OH)₂(s)

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Definitions:

Aggregation

The process of combining multiple pieces of data or information to create a summary or composite view.

Safety Inventory

Additional stock kept beyond expected demand to protect against variability in market demand or supply chain disruptions.

Normally Distributed

Refers to a probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.

Standard Deviation

A statistical metric that quantifies the dispersion or spread of a dataset relative to its mean, indicating consistency or variability.