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

Author Question: How many neutrons are there in the sulfur-31 isotope? A) 47 B) 31 C) 15 D) ... (Read 54 times)

WWatsford

  • Hero Member
  • *****
  • Posts: 539
    • Biology Forums!
How many neutrons are there in the sulfur-31 isotope?
 
  A) 47
  B) 31
  C) 15
  D) 16

Question 2

The pH of natural rainwater is close to ________.
 
  A) 5.6
  B) 6.3
  C) 7.0
  D) 8.2



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

voltaire123

  • Sr. Member
  • ****
  • Posts: 301
Answer to Question 1

C

Answer to Question 2

A




WWatsford

  • Member
  • Posts: 539
Reply 2 on: Aug 27, 2018
Excellent


miss_1456@hotmail.com

  • Member
  • Posts: 289
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

For a complete list of videos, visit our video library