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

Author Question: Which of the following is NOT an ion? A) H+1 B) Br- C) O2 D) Mg+2 E) ... (Read 66 times)

Evvie72

  • Hero Member
  • *****
  • Posts: 519
Which of the following is NOT an ion?
 
  A) H+1
  B) Br-
  C) O2
  D) Mg+2
  E) NO3-

Question 2

If a neutral atom loses one electron, what is the electrical charge of the atom?
 
  A) -1
  B) +1
  C) -2
  D) +2
  E) neutral



Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

snackralk

  • Sr. Member
  • ****
  • Posts: 363
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B



Evvie72

  • Hero Member
  • *****
  • Posts: 519

snackralk

  • Sr. Member
  • ****
  • Posts: 363

 

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

For a complete list of videos, visit our video library