Determine how many molecules are contained in two moles of ammonia NH3.
| December 8, 2020 | education
Formula: n = N / Na,
where n is the number of islands (mol)
N – number of molecules
Na – Avogadro’s number
1.N = 2 * 6 * 10 ^ 23 = 12 * 10 ^ 23 (molecules in 2 mol of ammonia)
2.N = 5 * 6 * 10 ^ 23 = 30 * 10 ^ 23 (molecules in 5 mol CO2
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