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

Author Question: How many chloride ions (Cl1-) are needed to balance the positive charge of a barium ion (Ba2+)? ... (Read 54 times)

hbsimmons88

  • Hero Member
  • *****
  • Posts: 526
on: Aug 27, 2018
How many chloride ions (Cl1-) are needed to balance the positive charge of a barium ion (Ba2+)?
 
  A) 2
  B) 1
  C) 3
  D) 0

Question 2

The ________ represents the complete range of frequencies of light energy from radio waves to gamma rays.
 
  A) electromagnetic spectrum
  B) electron configuration
  C) probability cloud
  D) frequency dependence
  E) spectroscopic model


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sokh

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

A


hbsimmons88

  • Member
  • Posts: 526
Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

bigsis44

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

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.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Sensing of balance in aquatic invertebrates. Sensing of balance in aquatic invertebrates.
Positive and Negative Stereotypes Positive and Negative Stereotypes
Take Charge of Your Blood Pressure! Take Charge of Your Blood Pressure!
Normal (A) and Abnormal (B) Balance between Dopamine and Acetylcholine Normal (A) and Abnormal (B) Balance between Dopamine and Acetylcholine
1) (a) What is Coulomb?s Law? (b) Find the net electrostatic force on the charge labeled ?P? in ... 1) (a) What is Coulomb?s Law? (b) Find the net electrostatic force on the charge labeled ?P? in ...
The minimum number of moles of oxygen needed to completely consume 4 moles of C3H8O is ... The minimum number of moles of oxygen needed to completely consume 4 moles of C3H8O is ...
Video: Embryonic development - week 1 and 2

For a complete list of videos, visit our video library