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

Author Question: ________ is oxidized in the following reaction: Cr2O72- + 6S2O32- + 14H+ 2Cr3+ + 3S4O62- + 7H2O ... (Read 64 times)

james

  • Hero Member
  • *****
  • Posts: 573
on: Aug 27, 2018
________ is oxidized in the following reaction: Cr2O72- + 6S2O32- + 14H+  2Cr3+ + 3S4O62- + 7H2O
 
  A) Cr6+
  B) S2+
  C) H+
  D) O2-
  E) S4O62-

Question 2

The n = 8 to n = 2 transition in the Bohr hydrogen atom occurs in the ________ region of the electromagnetic spectrum.
 
  A) radio
  B) X-ray
  C) infrared
  D) microwave
  E) ultraviolet
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lucas dlamini

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Aug 27, 2018
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 48% of students answer this correctly


james

  • Member
  • Posts: 573
Reply 2 on: Aug 27, 2018
Wow, this really help

ricroger

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

The steps of an enzyme-catalyzed reaction The steps of an enzyme-catalyzed reaction
Reaction at constant-volume Reaction at constant-volume
The cross-linking reaction in peptidoglycan synthesis (left) and inhibition of the transpeptidase The cross-linking reaction in peptidoglycan synthesis (left) and inhibition of the transpeptidase
Free energy diagrams for the simple reaction A ----> B Free energy diagrams for the simple reaction A ----> B
Thiamine pyrophosphate in the pyruvate decarboxylase reaction Thiamine pyrophosphate in the pyruvate decarboxylase reaction
Energy requirements of an uncatalyzed versus an enzymatically catalyzed chemical reaction Energy requirements of an uncatalyzed versus an enzymatically catalyzed chemical reaction
Video: Sex-Linked Traits! How are eye colors inherited in fruit flies?

For a complete list of videos, visit our video library