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

Author Question: Which ion shown has empty 5s orbitals? A) Mo2+ B) Y3+ C) Zr4+ D) Nb2+ E) All choices have ... (Read 41 times)

Coya19@aol.com

  • Hero Member
  • *****
  • Posts: 601
on: Aug 27, 2018
Which ion shown has empty 5s orbitals?
 
  A) Mo2+
  B) Y3+
  C) Zr4+
  D) Nb2+
  E) All choices have empty 5s orbitals.

Question 2

For a dilute aqueous solution, a concentration of 1 ppm also corresponds to a concentration of 1 ________ per liter of solution.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fur

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Aug 27, 2018
Answer to Question 1

E

Answer to Question 2

milligram


Coya19@aol.com

  • Hero Member
  • *****
  • Posts: 601
Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


fur

  • Sr. Member
  • ****
  • Posts: 309
Reply #3 on: Aug 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

To maintain global power requires the continuous development of weapons. Shown here is the Osprey. ... To maintain global power requires the continuous development of weapons. Shown here is the Osprey. ...
The dorsal-column medial-lemniscus system. The pathways from only one side of the body are shown. The dorsal-column medial-lemniscus system. The pathways from only one side of the body are shown.
Carbon Orbitals Carbon Orbitals
The cube of insulating material shown in the figure has one corner at the origin. Each side of ... The cube of insulating material shown in the figure has one corner at the origin. Each side of ...
Ethanol has the molecular formula C2H6O. Which ball and stick model shown above represents ... Ethanol has the molecular formula C2H6O. Which ball and stick model shown above represents ...
Regions of the world where malaria is endemic are shown Regions of the world where malaria is endemic are shown
Video: Natural Selection, Species Isolation and Real World Example

For a complete list of videos, visit our video library