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2006-09-28 03:57:08 · 13 answers · asked by Limeboy 1 in Science & Mathematics Chemistry

13 answers

Which isotope?

The number neutrons is the atomic weight (essentially an integer) of a specific isotope minus the atomic number (the number of protons)

107 Ag (51.8% natural abundance) has 60 neutrons
109 Ag (48.2% natural abundance) has 62 neutrons

there are several radioactive isotopes w/ weights from 103-113...those have low natural abundance, and you can figure out their neutron count on your own.

2006-09-28 03:59:30 · answer #1 · answered by Iridium190 5 · 3 0

Mass number of silver = 108
Atomic number of silver = 47
Number of neutrons = 108 - 47 = 61

2006-09-30 18:01:58 · answer #2 · answered by Kemmy 6 · 0 0

The number of neutrons will be a function of what specific atom isotope of silver you consider.

The number of neutros will be given by mass of isotope(105,106,107,108,109,111) minus the atomic number of silver (47).

2006-09-28 11:01:58 · answer #3 · answered by Dr. J. 6 · 0 0

It depends on if it is a Silver ion or if it is just the regualr element silver. If is just the regular element then it has 60 neutrons.

2006-10-01 23:30:33 · answer #4 · answered by Anonymous · 0 0

according to the periodic table silver has 60 neutrons but there are different weighs of silver so it depends.
Hope that helped.

2006-09-28 11:01:14 · answer #5 · answered by sharkie90000 2 · 0 0

The two most stable, and therefore common, isotopes have 60 and 62 neutrons. They occur in roughly equal quantities in nature.

2006-09-28 11:17:18 · answer #6 · answered by Junisai 3 · 0 0

look up its atomic mass orweight & atomic number...
no. of neutrons is the atomic mass (108*, rounded up) minus the atomic number (no. of protons, 47) = 61

* (variable due to isotopes with different atomic masses)

that's the number, or my name's not Long John Aluminium

2006-09-28 10:59:58 · answer #7 · answered by echo c 3 · 0 0

# neutrons = Atomic weight of isotope - atomic number

so you would first need to find which isotope of Ag you want to analyze.

2006-09-28 11:03:55 · answer #8 · answered by Duff 2 · 1 0

107Ag(isotop)\ 51.839% \ Ag is stable with 60 neutrons

109Ag(isotop)\ 48.161% \ Ag is stable with 62 neutrons

for more pl. refer:
http://en.wikipedia.org/wiki/Silver

2006-09-28 11:06:34 · answer #9 · answered by Anonymous · 0 0

61, unless you are talking about some isotope.
Now, how did I derive that figure?

2006-09-28 11:04:59 · answer #10 · answered by credo quia est absurdum 7 · 0 0

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