How Many Sodium Ions Are Present in 325 ML of 0.850

question 121

Multiple Choice

How many sodium ions are present in 325 mL of 0.850 M Na₂SO₄?

• A) 5.12 × 10²³ Na ions
• B) 8.32 × 10²² Na ions
• C) 1.02 × 10²⁴ Na ions
• D) 1.66 × 10²³ Na ions
• E) 3.33 × 10²³ Na ions

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Definitions:

Monkeys

Members of the primate order, characterized by a tail (unlike apes), higher brain functions, and a wide range of behaviors and habitats.

Anthropoids

A group of primates that includes monkeys, apes, and humans, characterized by their higher brain to body size ratio and more complex behavior.

Hominoids

A taxonomic group that includes all modern and extinct great apes and humans.

Miocene Epoch

A geological epoch that lasted from about 23 to 5.3 million years ago, characterized by significant evolutionary developments among mammals and plants.