This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Identify the metal if during a 1.000 hour long 2 electron electrolysis reaction 8.388 g of metal is ... (Read 147 times)

savannahhooper

  • Hero Member
  • *****
  • Posts: 576
on: Nov 18, 2019

Question 1

How much chromium, in g, can be plated from a solution of Cr3+ if 2.72 A is applied for 15 minutes?
◦ 0.937 g
◦ 4.67 g
◦ 1.32 g
◦ 0.440 g
◦ 6.51 × 10-3 g

Question 2

Identify the metal if during a 1.000 hour long 2 electron electrolysis reaction 8.388 g of metal is deposited using a constant current of 4.000 A.


◦ Au
◦ Al
◦ Mn
◦ Cd
◦ Ag
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by savannahhooper on Nov 18, 2019

yasmin

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Nov 18, 2019
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 56% of students answer this correctly


savannahhooper

  • Member
  • Posts: 576
Reply 2 on: Nov 18, 2019
Excellent

nothere

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Electron Microscope Images of a Diatom Electron Microscope Images of a Diatom
An ant under an electron microscope An ant under an electron microscope
In just ONE hour from now... In just ONE hour from now...
How Long Does Poverty Last? How Long Does Poverty Last?
When a 2.75-kg fan, having blades 18.5 cm long, is turned off, its angular speed decreases ... When a 2.75-kg fan, having blades 18.5 cm long, is turned off, its angular speed decreases ...
Calculate the electron affinity for the formation of the hydride ion from the following ... Calculate the electron affinity for the formation of the hydride ion from the following ...
Video: Humerus Adduction Animation

For a complete list of videos, visit our video library