Calculate the Solubility of Lead(II) Iodide, PbI₂, in 0

question 82

Multiple Choice

Calculate the solubility of lead(II) iodide, PbI₂, in 0.025 M KI. K_sp = 7.9 *10¯⁹

• A) 4.5 *10¯² M
• B) 2.8 * 10¯² M
• C) 8.9 * 10¯⁵ M
• D) 5.0 * 10¯⁵ M
• E) 1.3 * 10¯⁵ M

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Definitions:

Natural Selection

A fundamental mechanism of evolution, where individuals that have certain inherited traits tend to survive and reproduce more successfully than others.

Reproductive Success

The transmission of genes to offspring in a manner that enables those offspring to further pass those genes to subsequent generations.

Mating Preference

The set of attributes or characteristics an individual finds desirable or selects for in a potential mate, influenced by genetic, environmental, and social factors.

Darwinian Revolution

The paradigm shift in biological science, influenced by Charles Darwin, which introduced natural selection as a mechanism for evolution and species adaptation.