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

Author Question: How does the total mass of the products of a nuclear fission reaction compare to the mass of the ... (Read 90 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
on: Jul 29, 2018
How does the total mass of the products of a nuclear fission reaction compare to the mass of the original elements?
 
  A)
 
  greater
  B)
 
  less
  C)
 
  the same
  D)
 
  varies according to the reaction

Question 2

When a gamma ray is emitted from an unstable nucleus,
 
  A)
 
  the number of neutrons and the number of protons drop by two.
  B)
 
  the number of neutrons drops by one and the number of protons increases by one.
  C)
 
  the number of protons drops by one and the number of neutrons increases by one.
  D)
 
  there is no change in either the number of neutrons or the number of protons.
  E)
 
  none of the given answers


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

isabelt_18

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

B

Answer to Question 2

D


karateprodigy

  • Member
  • Posts: 550
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review

parshano

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

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

The Mass-Luminosity Relation The Mass-Luminosity Relation
The early development of the mammalian brain illustrated in schematic horizontal sections. Compare ... The early development of the mammalian brain illustrated in schematic horizontal sections. Compare ...
Mass Wasting Forms Mass Wasting Forms
Air-Mass Source Regions for North America Air-Mass Source Regions for North America
Lab: Mass Relationships in Chemical Reaction Lab: Mass Relationships in Chemical Reaction
What mass, in grams, of a 5.00% by mass sugar water solution is needed to supply What mass, in grams, of a 5.00% by mass sugar water solution is needed to supply
Video: Medullary osmotic gradient - influencing factors

For a complete list of videos, visit our video library