1mol½ð¸ÕʯÖк¬ÓеÄC-CË«¼üÓм¸mol? GO!
07.01.09
category: gcgx.com1mol½ð¸ÕʯÖк¬ÓеÄC-CË«¼üÓм¸mol?
²¹³ä - 2006-07-27 20:44:38
´íÁË£¬ÊÇC£Cµ¥¼ü¡£¡£
Ó¦¸ÃÊÇ4¸ö°É
×î¼Ñ´ð°¸ - ÓÉͶƱÕß2006-08-02 20:22:07Ñ¡³ö
1/8¸ö
1¸ö̼Á¬ÁËÖÜΧµÄ4¸ö̼
ÿһ¸öµ¥¼ü¶¼ÊÇÁ½¸ö̼¹«ÓÃ
ËùÒÔ1¸ö̼¶ÔÓ¦1/2 * 4=2¸öµ¥¼ü
ËùÒÔ1mol½ð¸ÕʯÓÐ2molµÄµ¥¼ü
Ò»¸öCÓÐ4¸ö¼ü½ð¸ÕʯÖÐc-cÖ®¼ä¹²ÓÃÒ»¸ö¼ü,ËùÒÔ1mol½ð¸ÕʯÓÐ2molµÄ¼ü
ûÓÐË«¼ü,Ö»Óе¥¼ü,ÓÐ2MOLµ¥¼ü
ÿ¸ö̼Ô×Ó¶¼ÓëÖÜΧËĸö̼Ô×ÓÐγÉËĸöC-C¼ü£¬ÕâÑù£¬¿ÉÐγÉËĸöC-C¼ü£¬Í¬Ê±£¬Õâ¸ö̼Ô×ÓÓÖÊÇÆäËü̼Ô×ÓËĸöC-C¼üµÄËÄ·ÖÖ®Ò»¡£ËùÒÔһĦ¶ûµÄ½ð¸ÕʯÖеÄC-C¼ü¹²ÓÐ
4*1/4=1£¨Ä¦¶û£©
×îÖյĽá¹û¾ÍÊÇ1molµÄ½ð¸ÕʯÖк¬ÓÐC-Cµ¥¼ü1mol¡£
#If you have any other info about this subject , Please add it free.# |