This topic contains a solution. Click here to go to the answer

Author Question: Consider a cell based on the following reaction:GeO(s) + H2O(l) + 2 Ag+(aq) GeO2(s) + 2 H+(aq) + 2 ... (Read 44 times)

itsmyluck

  • Hero Member
  • *****
  • Posts: 546

Question 1

Calculate the value of the reaction quotient, Q, for the galvanic cell expressed using shorthand notation below. Use the balanced chemical equation that has the smallest whole number stoichiometric coefficients.

Zn(s) ∣ Zn2+(aq, 0.0.0400 M) ∣∣ Ag+(aq, 1.25 M) ∣ Ag(s)


◦ 2.56 × 10-2
◦ 39.0
◦ 31.2
◦ 3.20 × 10-2

Question 2

Consider a cell based on the following reaction:

GeO(s) + H2O(l) + 2 Ag+(aq) → GeO2(s) + 2 H+(aq) + 2 Ag(s)


If [Ag+] = 1 M, at 25°C,
◦ pH = (E° - E)x0.0592 V.
◦ pH = 1/2(E - E°)x0.0592 V.
◦ pH = 1/2(E° - E)x0.0592 V.
◦ pH = (E - E°)/0.0592 V.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by itsmyluck on Feb 15, 2020

Eazy416

  • Sr. Member
  • ****
  • Posts: 360
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 35% of students answer this correctly




itsmyluck

  • Member
  • Posts: 546
Reply 2 on: Feb 15, 2020
Gracias!


carojassy25

  • Member
  • Posts: 299
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

For a complete list of videos, visit our video library