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James Chadwick shot alpha particles at a Beryllium target. Only the neutrons went through, not the protons. This allowed Chadwick to observe particles with no charge and find their mass. Thus, Chadwick discovered neutrons, and added them to Rutherford's model of the atom.
Kasandra Hegmann
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Chadwick's experiment showed streams of what that were unaffected by an electrical field?
neutrons! see: 2nd paragraph Chadwick's experiment to discover the neutronshttp://library.thinkquest.org/C001124/gather/aexp.html
Who was the first scientist to think protons and neutrons make up the nucleus of an atom?
Gould stien discovered the proton during discharge tube experiment and Chadwik discovered the neutron during the experiment about artificial radioactivity.
In a science experiment the answer you predict is called?
The answer you predict before starting the experiment is your hypothesis.
Who was Richard Chadwick?
Richard Chadwick was a footballer in England. He played for Stoke during the season of 1886-1887. Chadwick played in the FA Cup with a victory of 10-1.
An experiment in which only one variable is manipulated at a time is called?
controlled experiment :D
Chadwick's experiment showed streams of what that were unaffected by an electrical field?
neutrons! see: 2nd paragraph Chadwick's experiment to discover the neutronshttp://library.thinkquest.org/C001124/gather/aexp.html
Why did Chadwick conclude that the particles produced by his experiment were neutral in change?
That wasn't even an answer! The answer to the question is this: Chadwick concluded that the particles produced by his experiment were neutral in charge because a charged object did not deflect their path.
Why beryllium was used in chadwick experiment for neutron discovery?
I don't knowkj
Neutron was discovered by?
Earnest Rutherford discovered the nucleus via his gold foil experiment.
When neutron were discovered were these neutrons created in the experiment?
No, Ernest Rutherford's student James Chadwick wondered where all of this extra mass came from so in a experiment he discovered the neutrons.
When neutrons were discovered were these neutrons created in experiment?
No, Ernest Rutherford's student James Chadwick wondered where all of this extra mass came from so in a experiment he discovered the neutrons.
Who discovered that atoms were composed of protons and neutrons?
neutrons were discovered by james chadwick by an experiment which was started by madam curie. protons were discovered by rutherford in his alpha ray scattering experiment
What is it called when you are conducting an experiment?
It is called an experiment.
Is Henry chadwick related to Charles chadwick?
No, Henry Chadwick is not related to Charles Chadwick
What has the author Daniel Chadwick written?
Daniel Chadwick has written: 'Daniel Chadwick'
What are steps in an experiment called?
The steps in an experiment are called the Scientific Method.
What is the birth name of Chadwick Pelletier?
Chadwick Pelletier's birth name is Chadwick Pelletier.
