• 2022-06-28
    已知[tex=9.714x1.214]lOnpZH5rHJt1gXQea7SuwYijbyf2HzuGVo4E229rkzE=[/tex]的水溶液[tex=7.571x1.5]lMYdc9udbRc8OKJLWvaWlKLgGjg/cOszGK1/gncD302kVpi51rHz4WVuc21cK1/E[/tex],则它的共轭酸是[input=type:blank,size:4][/input],该酸的[tex=1.571x1.429]m6PsXqeRiwKxlSYW4D1gsSY+KfQrf2bQyJU1UqDA540=[/tex]值应等于[input=type:blank,size:4][/input]。
  • 举一反三