Thursday
October 30, 2014

Homework Help: Chemistry

Posted by Jay on Sunday, March 16, 2014 at 12:07pm.

The net reaction for fusion on a star like our Sun is: 4H(1,1) ==> He(4,2) + 2e(0,+1)

Calculate the mass defect for this reaction. If one atom of He is formed this way, calculate the energy released. If one Kg of He is formed, calculate the energy released.

The masses of the particles are
H=1.00728amu He=4.00150amu e+=.00055amu

How do I solve this. I assume it requires physics?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

science - The primary source of energy in our solar sysem is from? a) fusion ...
Chemistry - In which direction will the net reaction proceed. X(g) + Y(g) <...
science - what type of spectrum does the sun emit? where does nuclear fusion in ...
chemistry - Which of the following statements are true? Fusion reactions result ...
science - The color of a star could be an indication of the a) rate of fusion ...
Science - Facts about the sun are? I have 1. the only star in our solar system 2...
chemistry - For the following fusion reaction, Calculate change in energy per ...
Chemistry - In which direction will the net reaction proceed X(g)+Y(g)<----&...
Chemistry - Calculate the mass of propane, C3H8(g), that must be burned in air ...
physics - One atom of Deuterium weighs 2.013553AMU. One atom of Helium weighs 4....

Search
Members