作者cheyu (洗冷泉不错唷^^)
站内TransBioChem
标题[普化] 一题清大化学92问题
时间Fri Jul 15 20:08:18 2005
the properties of BeO distinguish it from the other alkaline earth metal oxides
.the most noticeable difference is amphoteric behavior of BeO,whereas the other
alkaline earth oxide are basic.
why is BeO amphoteric?
please also complete and balance the respective equations upon treatment
with an acid H+ and a base OH- in aqueous media.
请好心的大大能帮我
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