Znn3bq.jpeg
²é¿´: 925  |  »Ø¸´: 9
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
¡¾Óн±½»Á÷¡¿»ý¼«»Ø¸´±¾Ìû×Ó£¬²ÎÓë½»Á÷£¬¾ÍÓлú»á·ÖµÃ×÷Õß qiangwxr µÄ 4 ¸ö½ð±Ò
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

qiangwxr

ľ³æ (СÓÐÃûÆø)


[½»Á÷] ¡¾ÇóÖú¡¿DMol3½á¹¹ÓÅ»¯Ê±ÄÜÁ¿·¢ÉúÍ»±ä£¬×îÖÕÒ²ÄÜÊÕÁ²

³õʼ½á¹¹Ó¦¸ÃÊDZȽϺÏÀíµÄ£¨Ó÷Ö×ÓÁ¦Ñ§ÓÅ»¯¹ý£©£¬ÓÃDMol3½á¹¹ÓÅ»¯£¨¸ß¾«¶È£©£¬¿ªÊ¼30-50²½ÄÜÁ¿Ò»Ö±ÔÚµ¥µ÷½µµÍ£¬È»ºóͻȻÔö¼Ó£¬ÔÙÂýÂý½µµÍ£¬ÓеĽṹ»á¶à´ÎͻȻÔö¼Ó¡£×îÖյõ½ÄÜÁ¿Óë×î³õµÄÄÜÁ¿²î²»¶à£¬ÉõÖÁ¸ü¸ß£¬µ«ÓÅ»¯³É¹¦½áÊø¡£´Ó½á¹¹ÉÏ¿´£¬¼ü½Ç»ò¿Õ¼äλÖÃÓв»ºÏÀíÖ®´¦¡£

     ²»ÖªµÀÓÐûÓÐÈËÅöµ½¹ýÀàËÆµÄÇé¿ö¡£ÎÒµÄÌåϵ°üº¬ÈçÏÂÔªËØ£ºMg, Cl, C, H, O, Si¡£ÓÅ»¯Ê±µÄÄÜÁ¿½¥±äͼ¼û¸½¼þ£¨1ÊÇÕý³£ÊÕÁ²µÄ£¬2¡¢3²»Õý³££©¡£

     ÕýÔÚ³¢ÊÔÁ½¸ö·½·¨£º
1. ¶Ô½á¹¹ÓÅ»¯ºóµÄ½á¹¹ÔÙÓÅ»¯Ò»´Î¡£

2. ¶ÔÔ­½á¹¹ÖØÐ½øÐÐÓÅ»¯£¬È¡ÖеȾ«¶È¡£

[ Last edited by qiangwxr on 2009-12-16 at 11:25 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fanchen021

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡ï
ice_rain(½ð±Ò+1,VIP+0):лл½»Á÷ 12-16 13:18
Õâ¸öÇé¿öµ¹ÊÇûÓöµ½¹ý¡£
²»ÖªµÀ×îÖÕ¹¹Ðͺͳõʼ¹¹ÐÍÏà±È ÊÇ·ñÓкܴóµÄ±ä»¯¡£
5Â¥2009-12-16 11:26:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

fanchen021

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

û¿´¼û¸½¼þ¡£¡£¡£¡£
2Â¥2009-12-16 11:19:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fanchen021

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡ï
qiangwxr(½ð±Ò+1,VIP+0):лл¹Ø×¢¡£·ÅÁËÒ»¸öÕý³£µÄͼºÍÁ½¸ö¸Ð¾õ²»¶Ô¾¢µÄͼ¶Ô±È¡£ 12-16 11:26
ÏÖÔÚ¿´¼ûÁË£¬ºÃÏñ»¹Êǵ¥µ÷½µµÍµÄ°¡¡£
3Â¥2009-12-16 11:20:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qiangwxr

ľ³æ (СÓÐÃûÆø)


ÒýÓûØÌû:
Originally posted by fanchen021 at 2009-12-16 11:19:
û¿´¼û¸½¼þ¡£¡£¡£¡£

ÄãµÄ¶¯×÷Ì«¿ìÁË£¬ºÇºÇ£¬ÎÒµÚÒ»´Î·¢Í¼Æ¬¸½¼þ£¬²»Ì«ÊìÁ·¡£
4Â¥2009-12-16 11:22:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼Á +8 Ö»ÐðÀë±ð´Ç 2026-04-09 10/500 2026-04-09 20:25 by zl8213662
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +15 ioodiiij 2026-04-08 15/750 2026-04-09 15:54 by gdupt2023
[¿¼ÑÐ] 349ѧ¿Æ»¯Ñ§045106Çóµ÷¼Á£¬»¯Ñ§Àà¶¼¿ÉÒÔ +8 ±£ºÃ¶®¶® 2026-04-08 8/400 2026-04-09 14:03 by xulei3024
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +4 ö©??? 2026-04-08 4/200 2026-04-08 21:44 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 285Çóµ÷¼Á +12 AZMK 2026-04-05 18/900 2026-04-08 20:43 by ÄæË®³Ë·ç
[¿¼ÑÐ] 274Çóµ÷¼ÁÇóµ÷¼Á +10 Jachenbingoo 2026-04-06 13/650 2026-04-08 14:25 by zhq0425
[¿¼ÑÐ] »úе¹¤³Ì264ѧ˶Çóµ÷¼Á +3 qiushangxian 2026-04-06 3/150 2026-04-08 01:53 by Linzejun
[¿¼ÑÐ] 338Çóµ÷¼Á +5 СÖíºìÉ« 678 2026-04-06 6/300 2026-04-07 21:18 by ÇÇßÕßÕßÕ
[ÂÛÎÄͶ¸å] Decision: Revise for Editor»¹»áËÍÉóÂð 100+3 CccccccccFD 2026-04-04 5/250 2026-04-07 10:58 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] 327¿¼Ñе÷¼ÁÍÆ¼ö +6 ÎØÎØÎØÎØÄØ 2026-04-06 6/300 2026-04-06 21:39 by à£à£à£0119
[¿¼ÑÐ] »úеר˶274Çóµ÷¼Á£¬²»ÌôרҵѧУ +6 ·º·º2333 2026-04-05 8/400 2026-04-06 18:06 by ·º·º2333
[¿¼ÑÐ] µ÷¼Á Ò»Ö¾Ô¸¼ªÁÖ´óѧ357·Ö +5 .Starry. 2026-04-04 5/250 2026-04-06 09:28 by cql1109
[¿¼ÑÐ] 311·Ö 22408 Çóµ÷¼Á +3 bing_bot 2026-04-03 3/150 2026-04-05 00:43 by chongya
[¿¼ÑÐ] 295Çóµ÷¼Á +4 AÄãºÃÑо¿Éú 2026-04-04 5/250 2026-04-04 22:46 by yu221
[¿¼ÑÐ] 323Çóµ÷¼Á +8 Àî¼ÑÀÖ1 2026-04-04 8/400 2026-04-04 22:26 by hemengdong
[¿¼ÑÐ] µ÷¼Á +4 ÊÇ¿ÉÀÖ²»ÊÇ¿ÉÀÖ 2026-04-04 4/200 2026-04-04 19:41 by ÌÆãå¶ù
[¿¼ÑÐ] 322Çóµ÷¼Á +6 FZAC123 2026-04-03 6/300 2026-04-03 22:23 by ¿ÆÑÐСר¼Ò
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©½»Í¨´óѧ²ÄÁϹ¤³Ì×Ü·Ö358 +4 cs0106 2026-04-03 4/200 2026-04-03 13:41 by °ÙÁéͯ888
[¿¼ÑÐ] 366Çóµ÷¼Á +7 sbdnd 2026-04-03 7/350 2026-04-03 12:40 by cymywx
[¿¼ÑÐ] 320Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 3/150 2026-04-03 11:40 by ÍÁľ˶ʿÕÐÉú
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û