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Estudos Gerais • 02/19/2025

1) A massa molecular da água (H2O) é: a) 56 u b) 25 u c) 18 ...

  1. A massa molecular da água (H2O) é: a) 56 u b) 25 u c) 18 u d) 20 u

1) A massa molecular da água (H2O) é: a) 56 u b) 25 u c) 18 u d) 20 u
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