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

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 51 times)

silviawilliams41

  • Hero Member
  • *****
  • Posts: 560
on: Aug 27, 2018
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
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

D


silviawilliams41

  • Member
  • Posts: 560
Reply 2 on: Aug 27, 2018
Wow, this really help

essyface1

  • Member
  • Posts: 347
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Plasma protein binding and drug availability: (a) drug exists in a free state or bound to plasma pro Plasma protein binding and drug availability: (a) drug exists in a free state or bound to plasma pro
The world attempted to deal with Somalia as if it were a real country but painfully learned that Som The world attempted to deal with Somalia as if it were a real country but painfully learned that Som
Determination of Steady-State Weight Determination of Steady-State Weight
Effect of Increasing the Investment Rate on the Steady State Effect of Increasing the Investment Rate on the Steady State
Fraction of obese individuals by state in 1998 and 2008. In 1998, 42 states had obesity rates below Fraction of obese individuals by state in 1998 and 2008. In 1998, 42 states had obesity rates below
Conversion of F+ to an Hfr state occurs by integration of the F factor Conversion of F+ to an Hfr state occurs by integration of the F factor
Video: Bone Healing Animation

For a complete list of videos, visit our video library