T
thuhai1994


thuy phan o,1(mol) este X cua 1 ancol da chuc va 1 axit don chuc can dung 100ml dung dich NAOH 3M. mat khac khi thuy phan 6,35 (g) este do can 3(g) NAOH. tim ctct cua X
chú ý: [hóa 12]+ tiêu đề
Last edited by a moderator: