Niyagarner8058 Niyagarner8058

26-04-2021
Chemistry

contestada

indica lo que harías en el laboratorio para preparar: 100 mL de una disolución al 2% V/V de etanol.

Respuesta :

ainapavia ainapavia

26-04-2021

Answer:

Explanation:

Mide 2mL de etanol, añadelo a un matraz aforado, pon agua hasta llegar a 100mL

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