Bohr Rutherford Diagram? - diagram of the element silver
I am in grade 9 and I have an *** should not be introduced on Monday .. But I have not found a pattern of Rutherford, Bohr for the money part ... If possible, can someone please send a link where I can find one .. are really necessary, but I can not find it anywhere!
Tuesday, January 26, 2010
Diagram Of The Element Silver Bohr Rutherford Diagram?
4 comments:
I do not know why it was issued, perhaps to show that Bohr Rutherford diagrams really complicated for heavier elements? But here goes:
The most common (51.35%) silver isotope has 47 protons and 60 neutrons in the core of an atomic mass of 107. (Almost as common is the 48, 65% Ag 109 with 62 neutrons)
The electrons are distributed as follows:
First (K) shell - - - 2
Second (l) shell - - - 8
Third (M) shell - - - 18 E
Fourth layer (N) - - - 18 E
Fifth (O) shell - - - 1 E
Well, the fourth layer is believed up to 32 e, but the nature of the fifth layer component and the electrons begin to be the fifth layer in the space full.
So the chart, 47 P and 60 N pull in the core and then to five lanes of electrons 2, 8, 18, 18, 1, and in them.
Maybe you should indicate that the fourth layer should be (according to the rules of the Rutherford-Bohr) are 19-E, but in a bad mood, age, Professor of Chemistry at the retreat said that, and a fifth place in the SHELL.
When a diagram of the Rutherford-Bohr I think it should be abolished and teachers, the request must be boiled in oil. (laughs).
Seriously, with a pattern of concentric circles and dots represent electrons only confuse people and made a mistake in the minds of people who are almost impossible to correct at a later date.
http://www.webelements.com/webelements/e ...
The graphics are not really what an atom looks "off" like, but what the people at the end of the implementation. In addition, the Bohr model works only for hydrogen and has been replaced in almost 10 years after its founding. In the 1920s, quantum theory was developed, and the quantum mechanical model of the atom is what is now recognized as representative for the structure of atoms.
The graph shows the relative energy of the electrons. This is also reflected in the above link.
So you have teachers on how the poor are plans of Bohr, Rutherford, and we recommend that educate, that the 21XXI century.
http://www.chemicalelements.com/elements ...
http://environmentalchemistry.com/yogi/p ...
http://www.chemicalelements.com/elements ...
http://environmentalchemistry.com/yogi/p ...
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