Shown Below Is a Galvanic Cell with Anode Compartment B $\rarr$

question 149

Multiple Choice

Shown below is a galvanic cell with anode compartment b containing anode a and cathode compartment d containing cathode c.Electrons flow through wire f,ions flow through salt bridge e,and the cell potential is read using voltmeter g.
This galvanic cell uses the reaction: Cu(s) + 2 Ag⁺(aq) $\rarr$ 2 Ag(s) + Cu²⁺(aq) .
-NaNO₃(aq) is employed in the salt bridge.Give the direction of electron flow and the direction of ion flow from the salt bridge.

• A)Electrons flow from a to c;Na⁺ flows into b and NO₃^- flows into d.
• B)Electrons flow from a to c;NO₃^- flows into b and Na⁺ flows into d.
• C)electrons flow from c to a;Na⁺ flows into b and NO₃^- flows into d.
• D)Electrons flow from c to a;NO₃^- flows into b and Na⁺ flows into d.

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Definitions:

Classification

The systematic organization of living organisms into categories based on shared features or evolutionary relationships.

Hominin Clade

The hominin clade comprises all the species belonging to the human lineage after it split from the chimpanzee lineage, including modern humans, their ancestors, and closely related species.

Species

A category in the classification of organisms, referring to a group that can reproduce amongst itself and produce fertile offspring.

Bipedality

The ability to walk upright on two legs, a key feature distinguishing humans and some other species from quadrupedal animals.