食盐:氨基酸A.小苏打:水 B.酒精:空气 C.硫酸:脂肪 D.醋:铁

作者: tihaiku 人气: - 评论: 0
问题 食盐:氨基酸
选项 A.小苏打:水 B.酒精:空气 C.硫酸:脂肪 D.醋:铁
答案 C
解析 纵向对比,食盐和硫酸都是无机物,氨基酸和脂肪都是有机物。

相关内容:食盐,氨基酸,小苏打,酒精,空气,硫酸,脂肪

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