水杨醛的构造式是( )。

A.<img src='https://img2.soutiyun.com/ask/5955001-5958000/90dae350de7628dc82b3ac354c4064ec.jpg' /> B.<img src='https://img2.soutiyun.com/ask/5955001-5958000/38ceaff86c442eff01b0d7014ff3f697.jpg' /> C.<img src='https://img2.soutiyun.com/ask/5955001-5958000/d5d27e16b214af2f22f14af177e144e9.jpg' /> D.<img src='https://img2.soutiyun.com/ask/5955001-5958000/063540cb1ed5bf7f5d78135b61fd426f.jpg' />

时间:2023-01-19 15:47:58

相似题目