Select the Unbalanced Net Ionic Equation for the Reaction Between

question 71

Multiple Choice

Select the unbalanced net ionic equation for the reaction between aqueous lead nitrate and aqueous potassium iodide.

• A) Pb(NO₃)₂(aq) + KI(aq) → PbI₂(s) + KNO₃(aq)
• B) Pb²⁺(aq) + I^-(aq) → PbI₂(s)
• C) Pb²⁺(aq) + NO₃^-(aq) + K⁺(aq) + I^-(aq) → PbI₂(s) + K⁺(aq) + NO₃^-(aq)
• D) Pb²⁺(aq) + NO₃^-(aq) + K⁺(aq) + I^-(aq) → Pb²⁺(aq) + I^-(aq) + K⁺(aq) + NO₃^-(aq)
• E) none of these

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Instinct

Instinct refers to the innate, typically fixed patterns of behavior in animals that are responses to specific stimuli, guiding survival and reproductive actions.

Innate Behavior

A type of behavior that is hard-wired and genetically coded, manifesting without the need for learning or experience.

Altruism

A selfless act of concern for the well-being of others, often at a personal cost.

Polygyny

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