某兴趣小组从古器上刮下一些“碎屑”,为了测定这些碎屑中Cu(OH)2CO3的含量,该小组称取2.22克碎屑放入烧杯中然后逐渐加入稀硫酸,微热,发生下列反应:Cu2(OH)2CO3+2H2SO4====2CuSO4+CO2↑+3H2O至恰好完
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![某兴趣小组从古器上刮下一些“碎屑”,为了测定这些碎屑中Cu(OH)2CO3的含量,该小组称取2.22克碎屑放入烧杯中然后逐渐加入稀硫酸,微热,发生下列反应:Cu2(OH)2CO3+2H2SO4====2CuSO4+CO2↑+3H2O至恰好完](/uploads/image/z/4516807-31-7.jpg?t=%E6%9F%90%E5%85%B4%E8%B6%A3%E5%B0%8F%E7%BB%84%E4%BB%8E%E5%8F%A4%E5%99%A8%E4%B8%8A%E5%88%AE%E4%B8%8B%E4%B8%80%E4%BA%9B%E2%80%9C%E7%A2%8E%E5%B1%91%E2%80%9D%2C%E4%B8%BA%E4%BA%86%E6%B5%8B%E5%AE%9A%E8%BF%99%E4%BA%9B%E7%A2%8E%E5%B1%91%E4%B8%ADCu%28OH%292CO3%E7%9A%84%E5%90%AB%E9%87%8F%2C%E8%AF%A5%E5%B0%8F%E7%BB%84%E7%A7%B0%E5%8F%962.22%E5%85%8B%E7%A2%8E%E5%B1%91%E6%94%BE%E5%85%A5%E7%83%A7%E6%9D%AF%E4%B8%AD%E7%84%B6%E5%90%8E%E9%80%90%E6%B8%90%E5%8A%A0%E5%85%A5%E7%A8%80%E7%A1%AB%E9%85%B8%2C%E5%BE%AE%E7%83%AD%2C%E5%8F%91%E7%94%9F%E4%B8%8B%E5%88%97%E5%8F%8D%E5%BA%94%EF%BC%9ACu2%28OH%292CO3%2B2H2SO4%3D%3D%3D%3D2CuSO4%2BCO2%E2%86%91%2B3H2O%E8%87%B3%E6%81%B0%E5%A5%BD%E5%AE%8C)
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