Answers

2015-10-09T21:56:01+05:30
ATOMIC MASS OF SCANDIUM is 21 
and atomic mass is 0.000006 mu
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plz mark it as the best answer
pls,pls,pls........
But how to find it give any formula sirji
UMMI1 has given steps instead of me but answer is mine
2015-10-09T21:56:20+05:30
The first thing you will need to do isfind some information about your element. Go to the Periodic Table of Elements and click on your element. If it makes things easier, you can select your element from an alphabetical listing. Use the Table of Elements tofind your element's atomic numberand atomic weight.
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