ÌâÄ¿ÄÚÈÝ
ÏÂÁÐÐðÊöÕýÈ·µÄÊÇ
A£®Ä³Ç¿¼îÐÔÈÜÒºÖмÓÈë×ãÁ¿ÑÎËá²úÉúÎÞÉ«ÎÞζÇÒÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×ǵÄÆøÌ壬Ôò¸ÃÈÜÒºÖÐÒ»¶¨º¬ÓдóÁ¿CO32£ |
B£®Öó·ÐMgCO3Ðü×ÇÒº£¬µÃµ½Mg(OH)2³Áµí£¬ËµÃ÷MgCO3µÄÈܽâ¶ÈСÓÚMg(OH)2 µÄÈܽâ¶È |
C£®ÔÚÌúÆ÷Éϵç¶Æ͵ÄʵÑé¹ý³ÌÖУ¬µç¶ÆÒº(CuSO4ÈÜÒº)µÄpHÖð½¥Éý¸ß |
D£®ÓûÖƱ¸F(OH)3½ºÌ壬ÏòÊ¢ÓзÐË®µÄÉÕ±ÖеμÓFeCl3±¥ºÍÈÜÒº²¢³¤Ê±¼äÖó·Ð |
A
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿