Find the amount of water substances corresponding to 36 grams?
| November 25, 2020 | education
Decision:
1) Calculate the amount of substance according to the following formula: n = m: M;
2) Find the molar mass of water: M (H2O) = 2 * 1 + 16 = 18 (g / mol) 3) n = 36: 18 = 2 (mol)
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