Question

What is the electric force on the chloride ion in the lower righthand corner in the diagram? Since the ions are in water, the "effective charge" on the chloride ions (Cl) is $-2 \times 10^{-21} \mathrm{C}$ and that of the sodium ions $\left(\mathrm{Na}^{+}\right)$ is $+2 \times 10^{-21} \mathrm{C}$. The effective charge is a way to account for the partial shielding due to nearby water molecules. Assume that all four ions are coplanar.

Name: What is the electric force on the chloride ion in the lower righthand corner in the diagram? Since the ions are in water, the "effective charge" on the chloride ions (Cl) is -2 × 10^-21C and that of the sodium ions (Na^+) is +2 × 10^-21C. The effective charge is a way to account for the partial shielding due to nearby water molecules. Assume that all four ions are coplanar.
Uploaded: 2022-05-25T16:07:04-08:00
Duration: 2 min 32 s
Channel: Penny Riley
Description: What is the electric force on the chloride ion in the lower righthand corner in the diagram? Since the ions are in water, the "effective charge" on the chloride ions (Cl) is -2 × 10^-21C and that of the sodium ions (Na^+) is +2 × 10^-21C. The effective charge is a way to account for the partial shielding due to nearby water molecules. Assume that all four ions are coplanar.

          What is the electric force on the chloride ion in the lower righthand corner in the diagram? Since the ions are in water, the "effective charge" on the chloride ions (Cl) is $-2 \times 10^{-21} \mathrm{C}$ and that of the sodium ions $\left(\mathrm{Na}^{+}\right)$ is $+2 \times 10^{-21} \mathrm{C}$. The effective charge is a way to account for the partial shielding due to nearby water molecules. Assume that all four ions are coplanar.

Added by Tony B.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Penny Riley

05/25/2022

Step 1

Given: Effective charge on chloride ion (Cl): $-2 \times 10^{-21} \mathrm{C}$ Effective charge on sodium ion (Na+): $+2 \times 10^{-21} \mathrm{C}$ Distance between ions: 0.5 nm, 0.8 nm, 0.3 nm Angle between ions: 30 degrees, 45 degrees Using the formula for Show more…

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What is the electric force on the chloride ion in the lower righthand corner in the diagram? Since the ions are in water, the "effective charge" on the chloride ions (Cl) is $-2 \times 10^{-21} \mathrm{C}$ and that of the sodium ions $\left(\mathrm{Na}^{+}\right)$ is $+2 \times 10^{-21} \mathrm{C}$. The effective charge is a way to account for the partial shielding due to nearby water molecules. Assume that all four ions are coplanar.