Sch
is
( Half of an Element
25 years then
what
percentage of Sample will be left over after 125years and it's time and years are
Answers
Answered by
0
Answer:
hi kb gj kb ck kb gj hv gj kb
Answered by
0
Answer:
hbab a va ga H a G a aga w ab a wh wh sgw w yav
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