NaCl - 1 Sodium and 1 Chlorine, H2O - 2 Hydrogen and 1 Oxygen, C6H12O6 - 6 Carbon, 12 Hydrogen, 6 Oxygen, H2SO4 - 2 Hydrogen, 1 Sulfur, 4 Oxygen, H2O2 - 2 Hydrogen 2 Oxygen, CO2 - 1 Carbon 2 Oxygen, CaCO3 - 1 Calcium, 1 Carbon, 3 Oxygen, H3PO4 - 3 Hydrogen, 1 Phosphorus, 4 Oxygen, NO2 - 1 Nitrogen, 2 Oxygen, P2O5 - 2 Phosphorus, 5 Oxygen,

Counting Atoms Matching

排行榜

視覺風格

選項

切換範本

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