±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1074  |  »Ø¸´: 9
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

Ä«¶û±¾Ò¹

½ð³æ (ÖøÃûдÊÖ)

[ÇóÖú] ÇóÖúÒ»µÀµç»¯Ñ§ÌâÄ¿ ÒÑÓÐ1È˲ÎÓë

¼ÈÈ»ÊÇÑô¼«ÇâÑõ¸ù·¢ÉúÑõ»¯·´Ó¦£¬Äǵç¶ÔÓ¦¸ÃÊÇO2/OH-,H2O£¬µ«ÊÇÏÂÃæËüΪʲôÊÇO2,H£«,H2O£¬ÊÇËü´íÁËÂð£¿

ÇóÖúÒ»µÀµç»¯Ñ§ÌâÄ¿


·¢×ÔСľ³æAndroid¿Í»§¶Ë
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

luchang1237

гæ (ÕýʽдÊÖ)

¡ï
±ùµã½µÎÂ: ½ð±Ò+1, лл»ØÌû½»Á÷£¬»¶Ó­³£À´ÎÞ»úÎﻯ°æ¿é¡£ 2015-12-10 09:25:25
ÒýÓûØÌû:
6Â¥: Originally posted by Ä«¶û±¾Ò¹ at 2015-12-10 08:43:14
ÉÏÃæÄÇÒ»¶Î»°ÀïÃæÐ´×ÅÑô¼«ÓпÉÄÜÊÇÂÈÀë×Ó¡¢ÇâÑõ¸ùµÈ±»Ñõ»¯
...

ÈÜÒºÖÐûÓÐOH-£¬²»ÄÜд³ÉOH-·Åµç

·¢×ÔСľ³æIOS¿Í»§¶Ë
7Â¥2015-12-10 09:09:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

Ä«¶û±¾Ò¹

½ð³æ (ÖøÃûдÊÖ)

2Â¥2015-12-09 21:11:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

luchang1237

гæ (ÕýʽдÊÖ)

3Â¥2015-12-09 22:16:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ä«¶û±¾Ò¹

½ð³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by luchang1237 at 2015-12-09 22:16:11
H2O===1/2O2+2H+ +2e-

Ëû²»ÊÇÉÏÓÐÇâÑõ¸ùÂð£¿Ê½×ÓÖÐΪʲôÊÇÇâÀë×Ó?

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2015-12-10 06:59:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] »¯¹¤Çóµ÷¼Á +4 ÀóÏã֥ʿҬÄÌ 2026-04-03 4/200 2026-04-03 15:24 by Çç¿Õ210210
[¿¼ÑÐ] 280Çóµ÷¼Á +17 ¹¾ààÏþÏþ 2026-04-02 18/900 2026-04-03 15:03 by hypershenger
[¿¼ÑÐ] 085404×Ü·Ö289£¬Çóµ÷¼Á +3 Acesczlo 2026-03-29 3/150 2026-04-03 14:41 by µªÆøÆøÆø
[¿¼ÑÐ] 306·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +4 Àè°ÉÀ²À²ÄãºÜÓÐà 2026-04-03 4/200 2026-04-03 11:24 by wangjy2002
[¿¼ÑÐ] 321Çóµ÷¼Á +8 ÈÏÕæÇóÉÏѧ 2026-04-02 8/400 2026-04-03 11:16 by Yuena_Wang
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ²ÄÁϹ¤³Ìר˶354ÕÒµ÷¼Á£¡£¡£¡ +8 ±´ß±µ±µ 2026-03-30 8/400 2026-04-03 09:41 by hypershenger
[¿¼ÑÐ] 260Çóµ÷¼Á +3 ÖìÜÆÁÕ 2026-04-02 3/150 2026-04-03 08:44 by yulian1987
[¿¼ÑÐ] µ÷¼Á +3 osbbx 2026-04-02 3/150 2026-04-03 07:47 by cc8418
[¿¼ÑÐ] 302Çóµ÷¼ÁÒ»Ö¾Ô¸»ªÖÐʦ·¶´óѧ +7 С½­Ð¡½­½­½­ 2026-04-02 7/350 2026-04-02 21:48 by macy2011
[¿¼ÑÐ] 330·ÖÇóµ÷¼Á +15 qzenlc 2026-03-29 15/750 2026-04-02 21:41 by °ÙÁéͯ888
[¿¼ÑÐ] ÇóÉúÎïѧµ÷¼Á +10 15172915737 2026-04-01 10/500 2026-04-02 18:53 by ŶŶàŹþ
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +10 ÄØÄØÄÝÄÝ 2026-04-01 13/650 2026-04-02 09:17 by olim
[¿¼ÑÐ] 307·ÖÇóµ÷¼Á +14 (o~o) 2026-03-31 15/750 2026-04-01 20:43 by longlotian
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì339Çóµ÷¼Á +11 hyz0119 2026-03-31 12/600 2026-04-01 18:40 by ΰ´óºÓ±±
[¿¼ÑÐ] 0703Çóµ÷¼Á +4 zizimo 2026-03-31 4/200 2026-04-01 16:04 by yanflower7133
[¿¼ÑÐ] 085600£¬321·ÖÇóµ÷¼Á +13 ´ó²öС×Ó 2026-03-31 13/650 2026-04-01 12:35 by chemdavid
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤µ÷¼ÁÒ»Ö¾Ô¸´óÁ¬º£ÊÂ085600£¬349 +9 ³ÔµÄ²»ÉÙ 2026-03-30 9/450 2026-04-01 11:24 by wangjy2002
[¿¼ÑÐ] 352·Ö-085602-Ò»Ö¾Ô¸985 +6 º£Äɰٴ¨Ly 2026-03-29 6/300 2026-03-31 21:06 by yuq
[¿¼ÑÐ] ¿¼Ñе÷¼ÁÇóÖú +7 13287130938 2026-03-31 7/350 2026-03-31 16:39 by 690616278
[¿¼ÑÐ] 332Çó92µ÷¼Á +8 ½¶½¶123 2026-03-28 8/400 2026-03-29 10:46 by ÖÜè÷µ¤
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û