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

Author Question: As ethylenediamine is added to an aqueous solution of [Ni(H2O)6]2+, the water molecules are replaced ... (Read 40 times)

Coya19@aol.com

  • Hero Member
  • *****
  • Posts: 601
on: Jul 8, 2021
As ethylenediamine is added to an aqueous solution of [Ni(H2O)6]2+, the water molecules are replaced two at a time by ethylenediamine to produce the sequence of ions: [Ni(H2O)6]2+, [Ni(en)(H2O)4]2+,[Ni(en)2(H2O)2]2+, and[Ni(en)3]2+.  How does the color change through the sequence?
◦ The color changes toward red with the addition of ethylenediamine.
◦ The color changes toward purple with the addition of ethylenediamine.
◦ Red, yellow, purple, blue with the addition of ethylenediamine.
◦ There is no color change with the addition of ethylenediamine.
◦ The color change cannot be predicted with the addition of ethylenediamine.
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Coya19@aol.com on Jul 8, 2021

patma1981

  • Sr. Member
  • ****
  • Posts: 292
Reply #1 on: Jul 8, 2021
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 25% of students answer this correctly


Coya19@aol.com

  • Member
  • Posts: 601
Reply 2 on: Jul 8, 2021
Wow, this really help

carlsona147

  • Member
  • Posts: 341
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

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.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Earth, water, air Earth, water, air
Water on Mars! Water on Mars!
Wet the forearms and hands from elbow to fingertips. Keep the hands lower than the elbows. Water ... Wet the forearms and hands from elbow to fingertips. Keep the hands lower than the elbows. Water ...
A solution of CsF in water has XCsF = 0.0700. What is the molality? A solution of CsF in water has XCsF = 0.0700. What is the molality?
Find the solution set of each of the following equations and inequalities. Find the solution set of each of the following equations and inequalities.
Making recombinant DNA molecules Making recombinant DNA molecules
Video: EpiPen Animation (Part 1)

For a complete list of videos, visit our video library