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OpenStudy (anonymous):
10. Atomic number of an element is 79. Mass number is 197. find the number of protons and neutrons in the atom.
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OpenStudy (anonymous):
Z=79 A=Z+N=197 Z=79 N=119
OpenStudy (anonymous):
what is the name of that atom
OpenStudy (anonymous):
Au that's gold for you.
OpenStudy (anonymous):
ok
OpenStudy (anonymous):
kmousou u on facebook
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OpenStudy (anonymous):
any email
OpenStudy (anonymous):
tomorrow is my exam may be i need ur help any time that is why
OpenStudy (nilankshi):
hmmmmm
OpenStudy (anonymous):
okkkk
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