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1. One mole is the amouunt of subs†an ce that contains as many particles as there are atoms in exactly 12 gram of the C-12 isotope. 2. One mole of any subs†an ce contains 6.023 x 10^{24^{}} particles. Are the statements 1 and 2 correct ? |
| Answer» 1. One mole is the amouunt of subs†an ce that contains as many particles as there are atoms in exactly 12 gram of the C-12 isotope. 2. One mole of any subs†an ce contains 6.023 x 10^{24^{}} particles. Are the statements 1 and 2 correct ? | |