Chemistry, 19.07.2019 14:30 depinedainstcom
Em 150 gramas de alumínio, quantos átomos deste elemento estão presentes? dados: mm(ai) = 27 gmol-¹ número de avogadro = 6,02 x 10²³
Answers: 1
Chemistry, 22.06.2019 07:10, angellong94
Provide a stepwise curved arrow mechanism that fully explains the outcome of the reaction shown below. oh нао* heat он
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Chemistry, 23.06.2019 02:00, FailingstudentXD
Calculate the molarity of each aqueous solution: a. 78.0 ml of 0.240 m naoh diluted to 0.250 l with water b. 38.5 ml of 1.2 m hno3 diluted to 0.130 l with water
Answers: 1
Em 150 gramas de alumínio, quantos átomos deste elemento estão presentes? dados: mm(ai) = 27 gmol-¹...
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