soal kimia minta caranya dongg
Kimia
dina912
Pertanyaan
soal kimia minta caranya dongg
1 Jawaban
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1. Jawaban Rio1210
n CO2 = n CaCO3
n CaCO3 = 0.1 mol
m CaCO3 = n x Mr
m = 0.1 x 100 = 10 gr