ÌâÄ¿ÄÚÈÝ
ÖÆ±¸¹Ì¶¨»¯½Íĸϸ°ûµÄʵÑé²½ÖèÊÇ£º½Íĸϸ°ûµÄ»î»¯
ÅäÖÆCaCl2ÈÜÒº
ÅäÖÆº£ÔåËáÄÆÈÜÒº
º£ÔåËáÄÆÈÜÒºÓë½Íĸϸ°û»ìºÏ
¹Ì¶¨»¯½Íĸϸ°û¡£¸ù¾Ý²ÄÁϻشðÏÂÁÐÎÊÌ⣺
£¨1£©ÕâÖ̶ֹ¨»¯½Íĸϸ°ûµÄ·½·¨ÊôÓÚ ·¨£¬Ò»°ã¹Ì¶¨»¯Ã¸Ê±²»²ÉÓÃÕâÖÖ·½·¨£¬ÔÒòÊÇ_______________________________________________¡£
£¨2£©»î»¯¾ÍÊÇÈô¦ÓÚÐÝÃß״̬µÄ΢ÉúÎïÖØÐ»ָ´ÖÁ _________״̬¡£
£¨3£©¼ÓÈÈÈܽ⺣ÔåËáÄÆÊ±Ðè×¢ÒâÓà ¼ÓÈÈ£¬È»ºó½«ÈÜ»¯ºÃµÄº£ÔåËáÄÆÈÜÒº ____________ºó£¬²ÅÄܺͽÍĸ»ìºÏ¾ùÔÈ¡£´ËÍ⺣ÔåËáÄÆµÄŨ¶È¶Ô±¾ÊµÑé½á¹ûÓ°Ïì½Ï´ó£¬ÈôŨ¶È¹ý¸ß£¬Ôò______________£¬¸ÕÐγɵÄÄý½ºÖéÐèÒªÔÚÂÈ»¯¸ÆÈÜÒºÖнþÅÝÒ»¶Îʱ¼ä£¬ÆäÄ¿µÄÊÇ_______________________¡£
£¨1£©°üÂñ ø·Ö×ÓС£¬ÈÝÒ×´Ó°üÂñµÄ²ÄÁÏÖЩ³ö £¨2£©Õý³£Éú»î
£¨3£©Ð¡»ð¼ä¶Ï ÀäÈ´ÖÁÊÒΠ²»Ò×ÐγÉÄý½ºÖé ʹÄý½ºÖéÐγɸüÎȶ¨µÄ½á¹¹
ÓÒͼ1±íÊ¾ÖÆ±¸¹Ì¶¨»¯½Íĸϸ°ûµÄÓйزÙ×÷£¬Í¼2ÊÇÀûÓù̶¨»¯½Íĸϸ°û½øÐоƾ«·¢½ÍµÄʾÒâͼ£®ÏÂÁÐÐðÊö´íÎóµÄÊÇ![]()
| A£®¸ÕÈÜ»¯µÄº£ÔåËáÄÆÓ¦Ñ¸ËÙÓë»î»¯µÄ½Íĸ¾ú»ìºÏÖÆ±¸»ìºÏÒº·´Ó¦ |
| B£®Í¼1ÖÐXÈÜҺΪ CaCl2ÈÜÒº£¬Æä×÷ÓÃÊÇʹº£ÔåËáÄÆÐγÉÄý½ºÖé |
| C£®Í¼2·¢½Í¹ý³ÌÖнÁ°èµÄÄ¿µÄÊÇΪÁËʹÅàÑøÒºÓë½Íĸ¾ú³ä·Ö½Ó´¥ |
| D£®Í¼1ÖÐÖÆ±¸µÄÄý½ºÖéÓÃÕôÁóˮϴµÓºóÔÙ×ªÒÆµ½Í¼2×°ÖÃÖÐ |