Answer to Question #19338 in Other Chemistry for shashikant pathak

Question #19338
what is number of ca in 2g corbon
1
Expert's answer
2012-11-27T07:22:08-0500
n(C) = 2 g / 12 g/mol = 0.167 mol;
N (C) = 0.167 mol * 6.02*10^23 = 1.0033 * 10^23 atoms;

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