£¨1£©AΪÓöèÐԵ缫µç½â±¥ºÍʳÑÎË®£¨º¬ÉÙÁ¿Ca
2+¡¢Mg
2+£©µÄ×°Öã®
¢Ùµç½âÒ»¶Îʱ¼äºó£¬BÖгöÏÖ»ë×ÇÏÖÏó£¬ÇëÓÃÀë×Ó·½³Ìʽ±íʾÔÒò______£®
´Ëʱµç¼«a¸½½üµÄÏÖÏóΪ______£¬Òò´Ë¹¤ÒµÉϵç½âËùÓõÄʳÑÎË®Ðè¾«ÖÆ£®
¢ÚËæ·´Ó¦µÄ½øÐУ¬CÖÐÈÜÒººìÉ«ÍÊÈ¥£¬Ö÷ÒªÔÒòÓÐÁ½ÖÖ¿ÉÄÜ£®Çë°´ÒªÇóÌîд±í¸ñ£®
| ¼ÙÉè |
Ö÷Òª²Ù×÷ |
ÏÖÏó |
½áÂÛ |
| ¼ÙÉè1£º |
|
|
|
| ¼ÙÉè2£º¿ÉÄÜÊÇH+ÓëOH-Öкͣ¬µ¼ÖÂÈÜÒºÍÊÉ« |
£¨2£©µç½â±¥ºÍʳÑÎË®ËùµÃÆøÌåX£¬¿ÉÓ¦ÓÃÓÚÌáÈ¡äåµ¥ÖÊ£®ÏÖÓÐÁ÷³ÌͼÈçÏ£º

Çë»Ø´ð£º
¢ÙÆøÌåXµÄ»¯Ñ§Ê½Îª______£¬·´Ó¦IIµÄ»¯Ñ§·½³ÌʽΪ______£®
¢ÚÔÚĸҺ¿à±Öк¬Óн϶àµÄNaCl¡¢KCl¡¢MgCl
2¡¢MgSO
4µÈÎïÖÊ£®ÓóÁµí·¨²â¶¨¿à±ÖÐÃ¾ÔªËØµÄº¬Á¿£¨g/L£©£¬ÊµÑé¹ý³ÌÖÐÓ¦²â¶¨µÄÊý¾ÝÓÐ______£®
¢Ûµç½â200kg ÖÊÁ¿·ÖÊýΪ25%µÄ±¥ºÍʳÑÎË®£¬µ±Å¨¶ÈϽµµ½20%ʱ£¬ÊÕ¼¯µ½ÂÈÆøµÄÎïÖʵÄÁ¿Îª______£¨ÈÜÓÚÈÜÒºÖеÄÂÈÆøºöÂÔ²»¼Æ£¬¼ÆËã½á¹û±£ÁôһλСÊý£©£®