Given That E°_red = -0

question 88

Multiple Choice

Given that E°_red = -0.40 V for Cd²⁺/Cd at 25°C,find E° and E for the concentration cell expressed using shorthand notation below. Cd(s) ∣ Cd²⁺(1.0 × 10^-5 M) ∣∣ Cd²⁺(0.100 M) ∣ Cd(s)

• A) E° = 0.00 V and E = +0.24 V
• B) E° = 0.00 V and E = +0.12 V
• C) E° = -0.40 V and E = -0.16 V
• D) E° = -0.40 V and E = -0.28 V

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Definitions:

Doula

A caregiver who provides support to an expectant mother and her partner throughout the birth process.

Birthing Plan

A document that lays out preferred practices and interventions during childbirth, helping expectant mothers communicate their wishes to healthcare providers.

Surrogate

A substitute, especially a person deputizing for another in a specific role or office or a woman carrying a pregnancy for another person or couple.

Birthing Center

A healthcare facility specializing in childbirth where care is provided in a home-like, non-hospital setting, focusing on a natural, family-centered childbirth experience.