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

Author Question: Consider the nuclear reaction H + H He + 2 n. The known atomic masses areHe:4.002603 ... (Read 423 times)

Jipu 123

  • Hero Member
  • *****
  • Posts: 569
on: Oct 11, 2019

Question 1

Consider the nuclear reaction N + He → O + H. The known atomic masses are
N:14.003074 u
He:4.002603 u
H:1.007825 u
O:16.999131 u
What is the Q-value (or reaction energy) of this reaction? (1 u = 931.5 MeV/c2)
◦ -1.279 × 10-3 MeV
◦ -1.191 MeV
◦ 1.191 MeV
◦ 1.279 × 10-3 MeV

Question 2

Consider the nuclear reaction H + H → He + 2 n. The known atomic masses are
He:4.002603 u
H:3.016049u
n:1.008665 u
What is the energy released (positive) or absorbed (negative) in this nuclear reaction? (1 u = 931.5 MeV/c2)
◦ 0.0122 MeV
◦ 11.3 MeV
◦ -11.3 MeV
◦ -0.0122 MeV
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Jipu 123 on Oct 11, 2019

Cnarkel

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Oct 11, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 35% of students answer this correctly


Jipu 123

  • Hero Member
  • *****
  • Posts: 569
Reply #2 on: Oct 11, 2019
Thanks


Cnarkel

  • Sr. Member
  • ****
  • Posts: 339
Reply #3 on: Oct 11, 2019
Welcome :)


« previous next »
 

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Influence of enzyme-substrate affinity on the rate of an enzyme-catalyzed reaction. Influence of enzyme-substrate affinity on the rate of an enzyme-catalyzed reaction.
Summary of Precipitation Reaction Summary of Precipitation Reaction
Simple amplification of 1kb DNA fragments by polymerase chain reaction. Simple amplification of 1kb DNA fragments by polymerase chain reaction.
Reaction coordinate diagram for a simple enzyme catalyzed reaction Reaction coordinate diagram for a simple enzyme catalyzed reaction
What is the value of the equilibrium constant, K, at 25°C for the reaction? What is the value of the equilibrium constant, K, at 25°C for the reaction?
If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ... If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ...
Video: Energy sources - types

For a complete list of videos, visit our video library