鍩轰簬瓒呰伈娉㈤湩鍖栫殑鐓欐埃鎬ュ喎鑴�閰告柟娉曞寘鎷�濡備笅姝ラ�燂��
 姝ラ�熶竴銆丯aOH缍�(j墨ng)鍫挎恫鍒跺倷鍜屼緵鎳�(y墨ng)绯荤当(t菕ng)姘磋В銆佺█閲嬪埗鍌欐垚璩�(zh矛)閲忔績搴︾偤10锛咃綖30锛呯殑NaOH婧舵恫锛岀敱鍫挎恫鍒跺倷鍜屼緵鎳�(y墨ng)绯荤当(t菕ng)鐨勫牽娑茶几閫佹车娉靛叆瓒呰伈娉㈤湩鍖栫郴绲�(t菕ng)鐨勯湩鍖栫�变��锛�
 姝ラ�熶��銆佹�ラ�熶竴涓�鐨凬aOH婧舵恫鍦ㄨ秴鑱叉尝闇у寲绯荤当(t菕ng)鐨勯湩鍖栨ā濉婁綔鐢ㄤ笅鐢�(ch菐n)鐢烴aOH姘ｉ湩锛岄�氶亷姘ｉ湩鎶曞姞绠¤矾閫佸叆鑴�閰稿弽鎳�(y墨ng)鍣�锛�
 姝ラ�熶笁銆佷締鑷�鍒濇�ヨ檿鐞嗗悗鍚�浣庤��(zh矛)閲忔績搴﹂吀鎬ф埃楂旂殑鐓欐埃閫�(j矛n)鍏ヨ劔閰稿弽鎳�(y墨ng)鍣�锛屽厛鍦ㄥ柈姘ｆ棆鑰﹀悎鍣ㄤ綔鐢ㄤ笅鍧囧竷褰㈡垚澶氭潫鍠�姘ｆ棆姘ｆ祦锛岀劧鍚庤垏姘ｉ湩鎶曞姞鍗�(q奴)绠￠亾榧撳嚭鐨凬aOH姘ｉ湩鍏呭垎鎺ヨЦ骞跺弽鎳�(y墨ng)鑴�閰�锛屽舰鎴愯劔閰哥厵姘�锛�
 姝ラ�熷洓锛氭�ラ�熶笁鐢�(ch菐n)鐢熺殑鑴�閰哥厵姘ｆ帓鑷抽櫎濉电郴绲�(t菕ng)涓�閫�(j矛n)涓�姝ラ櫎濉靛噲鍖栵紱缍�(j墨ng)闄ゅ〉绯荤当(t菕ng)鍑堝寲鍚庣殑鐓欐埃鍦ㄥ紩棰�(f膿ng)姗�(j墨)浣滅敤涓嬮�氬線鐓欏洩鎺掑嚭銆�
 姝ゆ柟娉曞叿鏈夎劔閰告晥鐜囬珮锛屾姇璩囨垚鏈�浣�锛屼笖鍙嶆噳(y墨ng)鐢�(ch菐n)鐗╃偤骞叉厠(t脿i)锛岃檿鐞嗘柟渚跨殑鍎�(y艒u)榛�銆�