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

Author Question: Using the following generic atom description, choose the correct method for determining the number ... (Read 37 times)

burchfield96

  • Hero Member
  • *****
  • Posts: 610
on: Jul 29, 2018
Using the following generic atom description, choose the correct method for determining the number of neutrons.
 
  ImageX
 
  A) subtract G from F
  B) subtract F from G
  C) add F and G
  D) divide F by G
  E) look it up on the periodic table

Question 2

If an element has 15 protons and 16 neutrons and 15 electrons, what is the mass number of the element?
 
  A) 31
  B) 15
  C) 16
  D) 30
  E) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Bison

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


burchfield96

  • Member
  • Posts: 610
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review

Viet Thy

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Changes in chromosome number Changes in chromosome number
Isotopes may be stable or radioactive depending on the arrangement and number of neutrons in the nuc Isotopes may be stable or radioactive depending on the arrangement and number of neutrons in the nuc
Father’s Age and the Number of de novo Mutations Father’s Age and the Number of de novo Mutations
Neural tissue that has been stained by the Golgi method. Because only a few neurons take up the ... Neural tissue that has been stained by the Golgi method. Because only a few neurons take up the ...
Average Number of Hours Slept per Day by Various Mammalian Species Average Number of Hours Slept per Day by Various Mammalian Species
Linear programming problems using the simplex method. Linear programming problems using the simplex method.
Video: Nerve Impulse Transmission Animation

For a complete list of videos, visit our video library