Will a Precipitate (Ppt) Form When 20

question 113

Multiple Choice

Will a precipitate (ppt) form when 20.0 mL of 1.1 × 10^{-3 M} Ba(NO₃) ₂ are added to 80.0 mL of 8.4 × 10^-4M Na₂CO₃?

• A) Yes, the ppt is Ba(NO₃)₂.
• B) Yes, the ppt is NaNO₃.
• C) Yes, the ppt is BaCO₃.
• D) Yes, the ppt is Na₂CO₃.
• E) No, a precipitate will not form.

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Definitions:

Novation

The process of replacing an existing obligation with a new one, thereby extinguishing the original contract and starting anew.

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The relationship between parties in a contract that confers rights and obligations. It typically prevents a third party from enforcing or being subject to the terms of the contract.

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