A Solution Is Prepared by Adding 0

question 3

Multiple Choice

A solution is prepared by adding 0.10 mol of sodium sulfide, Na₂S, to 1.00 L of water. Which statement about the solution is correct?

• A)The solution is basic.
• B)The solution is neutral.
• C)The solution is acidic.
• D)The concentration of sodium ions and sulfide ions will be identical.
• E)The concentration of sulfide ions will be greater than the concentration of sodium ions.

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Definitions:

Intelligence Differences

The variations in cognitive abilities among individuals, often assessed through IQ tests.

Genotype

The genetic makeup of an organism, including all of its genes, as distinct from its physically observable traits.

Nature's Way

The natural processes or actions typically observed in the environment and life forms, often implying a harmonious balance.

Monozygotic Twins

Twins that develop from one zygote, which splits and forms two embryos, sharing identical genetic material.