Química, pregunta formulada por sandrioook, hace 21 horas

Hi, can anyone solve this test for me? I will be very grateful. If you don’t want to solve the whole thing, just do the fifth one, and the 6th one. Thanks!!!

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Contestado por rodolfoalmeidavilla
0

what ?????????????????????????


sandrioook: What do you mean? The question is right there?
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