how many atoms are there in 10g of 12C?

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how many atoms are there in 10g of 12C?

2006-09-03 11:23:58 · 3 answers · asked by Viraj 2 in Education & Reference ➔ Higher Education (University +)

3 answers

OK. It seems as though you are trying to get an answer to a simple homework problem. So...

There are 6.02*1023 atoms in 12C(a mole by definition).

12C=6158.46 atoms

12C=12gms by definition

Work the rest out. Its easy from here.

2006-09-03 11:47:53 · answer #1 · answered by What, what, what?? 6 · 0⤊ 0⤋

About 5.01845125*10^23.

2006-09-03 11:25:12 · answer #2 · answered by Anonymous · 0⤊ 0⤋

a lot !!!!

2006-09-03 11:29:05 · answer #3 · answered by sometimessusie 2 · 0⤊ 1⤋