Bonsoir, est-ce que quelqu'un connait le schéma de Lewis de l'acide éthanoïque ? Merci d'avance et désoler du dérangement​

Un volum de 300 litru de apa este turnat intr-un vas de forma cubică cu latura de 0,025 hm .
Sa se afle înălțimea stratului de apa.

Noi în clasă am facut asa:
V=300 l
l=0,025 hm=2,5
h=?
3
V=300 l =300 dm
3 3
300 dm=0,3 m
3
V cub=l
3 3
V=(2,5 m) = 15,625 m

Ne-a rămas ca tema sa aflăm înălțimea stratului

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