知識(shí)貝殼
知識(shí)貝殼
所屬欄目：英漢雙解有機(jī)化學(xué)
Having a tendency to release a pro-ton or to accept an electron pair from a do-nor. In aqueous solutions the pH is a meas-ure of the acidity,i.e.an acidic solution isone in which the concentration of H3O+ ex-ceeds that in pure water at the same tem-peratu ......（本文共 351 字 ） [閱讀本文] >>