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

Author Question: What is the oxidation state of cobalt in Co(NH3)5Cl(NO3)2? A) 0 B) 2 C) 3 D) 4 E) ... (Read 110 times)

silviawilliams41

  • Hero Member
  • *****
  • Posts: 560
What is the oxidation state of cobalt in Co(NH3)5Cl(NO3)2?
 
  A) 0
  B) 2
  C) 3
  D) 4
  E) 6

Question 2

Why would a student at first find a problem impossible to solve when later the solution is obvious?
 
  A) The student did not have biology.
  B) The student did not have chemistry.
  C) The student did not have physics.
  D) The student had an unconscious assumption.
  E) none of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pratush dev

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

C

Answer to Question 2

D




silviawilliams41

  • Member
  • Posts: 560
Reply 2 on: Aug 27, 2018
Gracias!


kswal303

  • Member
  • Posts: 316
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

For a complete list of videos, visit our video library