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

Author Question: The number of neutrons in the nucleus of a bromine atom that has a mass number of 80 is A. 35 ... (Read 26 times)

saliriagwu

  • Hero Member
  • *****
  • Posts: 537
The number of neutrons in the nucleus of a bromine atom that has a mass number of 80 is
 
  A. 35 neutrons.
  B. 40 neutrons.
  C. 45 neutrons.
  D. 80 neutrons.

Question 2

What is the physical quantity expressed by the following measurement: 10.0 s?
 
  A) length
  B) mass
  C) temperature
  D) time
  E) volume



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dajones82

  • Sr. Member
  • ****
  • Posts: 359
Answer to Question 1

C

Answer to Question 2

D)




saliriagwu

  • Member
  • Posts: 537
Reply 2 on: Aug 27, 2018
Excellent


xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

For a complete list of videos, visit our video library