Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1043  |  »Ø¸´: 10
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

xiaoxin1982319

Í­³æ (ÕýʽдÊÖ)

[½»Á÷] ´ÓÎÄÏ×Öз¢ÏÖË®ÈÈ·¨ºÍ¹ÌÏàºÏ³ÉµÄÒ»¸öÎÊÌâ

´ÓÎÄÏ×ÖÐÎÒ·¢ÏÖ£¬ÓÃË®ÈÈ·¨ºÍ¹ÌÏàºÏ³Éµ¥¾§Ê±£¬²¢²»Êǰ´»¯Ñ§¼ÆÁ¿Åä±ÈµÄ£¬¶øÊÇÓÐÒ»Á½ÖÖÔ­ÁϹýÁ¿£¬ÉõÖÁÊÇÁí¼ÓÈëÎïÖÊ¡£ÎÒÓÐÏë¹ý£¬¹ýÁ¿µÄÒ»ÖÖÔ­ÁϵÄÓÃÒâ¶Ô¹ÌÏàºÏ³É¿ÉÄÜÊǿ󻯼Á£¬ÄÇÁ½ÖÖ¹ýÁ¿ÓÖÊÇʲôԭÒòÄØ£¿¶ÔÓÚË®ÈÈ·¨£¬¹ýÁ¿µÄÔ­ÁÏÓÖÊǺÎÓÃÒâÄØ£¿
±ÈÈ磺
ÓùÌÏàºÏ³ÉBa2ZnV2O8ʱ£¬°´2©s1©s2©s4 µÄĦ¶û±È³ÆÈ¡ÊÔ¼ÁBa(NO3)2¡¢ZnO¡¢NH4VO3 ¼°H3BO3¡£ÄÇôH3BO3µÄ¼ÓÈëÊÇÎªÊ²Ã´ÄØ£¿Á¿µÄѡȡµÄ¸ù¾ÝÓÖÊÇÊ²Ã´ÄØ£¿

»¶Ó­³æ³æÃÇÌÖÂÛ¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

changlunjia

Òø³æ (ÕýʽдÊÖ)

ÎÒ¶ÔÕâ¸öÎÊÌâÒ²¸ÐÐËȤ
¶ÔÓÚÂ¥Ö÷˵µÄÇé¿ö£ºÄãÓÐûÓÐÊÔ¹ý°ÑH3BO3³ýÈ¥ºóµÄÅä·½£¬
ÒòΪH3BO3ÔÚ¸ßÎÂϺÜÔç¾Í»Ó·¢ÁË£¬ÆðµÄ×÷ÓÃÎÒ¾õµÃ²»´ó°É
Ë®ÈÈ·¨¹ýÁ¿´ó¸ÅÊÇÀûÓÃÈܽâ¶ÈµÄÔ­Àí°É
²»¹ý¹ýÁ¿ÊÇ·ñÒ²²»ºÃ£¬¿ÉÄܲ»ÀûÓÚ¾§Ì峤´ó
СµÜÀíÂÛ֪ʶ²»¶à£¬¶¼ÊDz²⣬ϣÍû´ó¼Ò¶àÌÖÂÛÒ»¹þ
¶ÔÓÚ¹ÌÏà»òÕßË®ÈÈ·¨µÄºÏ³É¡¢Éú³¤ÀíÂÛ¼°Êµ¼ù
´ó¼Ò¶à˵˵°É
2Â¥2007-09-10 10:50:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaoxin1982319

Í­³æ (ÕýʽдÊÖ)

H3BO3ÔÚ¸ßÎÂÏÂÓ¦¸ÃÊÇ·Ö½â³ÉB2O3£¬¶øB2O3µÄÈÛµãÔÚ460¶È£¬ÔÚ900¶È×óÓÒ»á»Ó·¢£¬µ«ÎÊÌâÊÇ£¬ÔÚ»Ó·¢Ö®Ç°»á²»»áÉú³ÉBaZn2(BO3)2£¿¶øËûÊÇÈÛµãÎҲ鲻³ö¡£
ËùÒÔ³æ³æÃǶàÌÖÂÛÌÖÂÛ°É^_^
3Â¥2007-09-10 11:42:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

changlunjia

Òø³æ (ÕýʽдÊÖ)

ÄãÄܾßÌå˵˵µÄʵÑé¹ý³Ì¡¢ÊµÑéÉ豸Âð£¿
ÄãÓõÄÔ­ÁÏNH4VO3 ¼°H3BO3¶¼ÊǶÔ¯×ÓÓк¦µÄ£¬ÄãÔõô°ìÄØ£¿
ÎÒͻȻÏëµ½ÓÃH3BO3ÊDz»ÊÇÒòΪËüÔÚ¸ßÎÂÏÂÈÛÈÚ̬µÄ£¿£¿
¶àÌÖÂÛһϰÉ
СµÜ¶Ô´ËÒ²ºÛ¸ÐÐËȤ
4Â¥2007-09-11 19:31:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lsyang

½ûÑÔ (ÕýʽдÊÖ)

±¾ÌûÄÚÈݱ»ÆÁ±Î

5Â¥2007-09-12 12:58:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

changlunjia

Òø³æ (ÕýʽдÊÖ)

ÖÙά׿¾§ÌåÉú³¤Öеġ°¸ºÀë×ÓÅäλ¡±ÀíÂÛ
¶÷£¬ÎÒÒ²Ïë¹ýÕâ¸ö£¬µ«ÊÇÎÒ¾õµÃË®Èȿ󻯼Á×î´óµÄ×÷ÓÃÊÇÌá¸ßÈÜÖʵÄÈܽâ¶È
lsyang˵µÄÖÙά׿¾§ÌåÉú³¤Öеġ°¸ºÀë×ÓÅäλ¡±ÀíÂÛ
ºÛÓÐÐÂÒ⣬
СµÜàËû¿´¹ýÄDZ¾Ê飬Õâ¸öÀíÂÛÎÒ¾õµÃÒ²ºÜºÃ
¹ØÓÚË®ÈÈ·¨¹ÌÏà·¨»¹ÓÐÄÇЩÀíÂÛÄØ
´ó¼Ò¶à˵˵°É
ÄÜ˵ʵ¼ù¼ÓÀíÂÛµÄ×îºÃÁË
ºÇºÇ
6Â¥2007-09-12 16:18:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

and

Í­³æ (СÓÐÃûÆø)

ºÜ¶àÇé¿öÊǸ±²úÎ²»ÊÇÔ­À´ÉèÏëµÃµ½µÄ¶«Î÷¡£ÓÐЩ½ÏÕæµÄÈË»áÔÙ°´»¯Ñ§¼ÆÁ¿±ÈÖØÐÂʵÑé¡£
7Â¥2007-09-12 16:48:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaoxin1982319

Í­³æ (ÕýʽдÊÖ)

¡°ÄãÓõÄÔ­ÁÏNH4VO3 ¼°H3BO3¶¼ÊǶÔ¯×ÓÓк¦µÄ£¬ÄãÔõô°ìÄØ£¿¡±
Õâ¸öÎÒµ¹Ã»Ïë¹ý¡£ÄÇÄã˵¶Ô¯×ÓÓк¦ÊÇÖ¸ËûÃǻӷ¢»áÕ³Éϯ±ÚÂð?ÄÇÑùµÄ»°£¬´ó¶àÊýÔ­Á϶¼»á¶Ô¯×ÓÓÐÉ˺¦°¡¡£
8Â¥2007-09-12 19:38:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

changlunjia

Òø³æ (ÕýʽдÊÖ)

Óк¦²»½ö½öÖ¸ËüÃÇÕ³ÔÚ¯±ÚÉÏ
ÊÇËüÃÇÕ´ÉÏÈ¥»áºÜÄѳýÈ¥£¬¶ÔºóÀ´ÊµÑéÓÐÓ°Ïì
ÁíÍâÈç¹û¯×ÓµÄÈȵç×èÊÇÍâÖõģ¬ÏóNH3£¬H3BO3ÊǶԵç×èÓк¦µÄ£¬»á¸¯Ê´
xiaoxin1982319
ÄãÆ½³£¶¼¿´ÄÄЩ¾§ÌåÉú³¤·½ÃæµÄÊé¼®¹þ
½»Á÷һϰÉ^_^
9Â¥2007-09-13 15:29:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaoxin1982319

Í­³æ (ÕýʽдÊÖ)

changlunjia
ÒÔǰÊÇ¿´Õſ˴ӵġ¶¾§ÌåÉú³¤¿ÆÑ§Óë¼¼Êõ¡·£¬ÏÖÔÚûʱ¼ä¿´ÁË^_^
10Â¥2007-09-19 08:37:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ xiaoxin1982319 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 307·Ö²ÄÁÏרҵÇóµ÷¼Á +11 Hllºú 2026-04-05 11/550 2026-04-08 13:28 by lijunpoly
[¿¼ÑÐ] 280Çóµ÷¼Á +9 Àîrien 2026-04-04 9/450 2026-04-08 13:20 by lijunpoly
[¿¼ÑÐ] ²ÄÁÏ307·ÖÇó´óÀÐ×éÊÕÁô +11 Hllºú 2026-04-07 11/550 2026-04-08 11:02 by l_paradox
[¿¼ÑÐ] »úе¹¤³Ì264ѧ˶Çóµ÷¼Á +3 qiushangxian 2026-04-06 3/150 2026-04-08 01:53 by Linzejun
[¿¼ÑÐ] ѧ˶»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Ò»Ö¾Ô¸Öйúº£Ñó´óѧ320+Çóµ÷¼Á +9 ÅûÐÇºÓ 2026-04-02 9/450 2026-04-07 12:53 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] Èí¹¤Ñ§Ë¶299Çóµ÷¼Á +6 useryy 2026-04-07 6/300 2026-04-07 09:50 by vgtyfty
[¿¼ÑÐ] 319·Ö085702°²È«¹¤³ÌÇóµ÷¼Á +6 rious 2026-04-05 6/300 2026-04-07 09:42 by jp9609
[¿¼ÑÐ] ¹¤¿Æ 22408 267ÇóÍÆ¼ö +4 wanwan00 2026-04-05 5/250 2026-04-06 22:47 by chenzhimin
[¿¼ÑÐ] Çóµ÷¼Á +4 wos666 2026-04-03 5/250 2026-04-06 15:22 by wos666
[¿¼ÑÐ] 362Çóµ÷¼ÁÒ»Ö¾Ô¸ÖйúʯÓÍ´óѧ +4 ÎÒÒª¿¼´ó 2026-04-06 6/300 2026-04-06 14:11 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Ò»Ö¾Ô¸211ÉúÎïѧ280·Ö Çóµ÷¼Á +5 Àîrien 2026-04-05 5/250 2026-04-06 10:30 by zhyzzh
[¿¼ÑÐ] Çóµ÷¼Á +5 wos666 2026-04-03 5/250 2026-04-06 10:13 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 324Çóµ÷¼Á +3 k¿ÉÀÖ 2026-04-05 4/200 2026-04-06 09:54 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 332Çóµ÷¼Á +17 ССÃÏ... 2026-04-05 18/900 2026-04-06 09:51 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 348Çóµ÷¼Á +3 ³µÀå×Ózzz 2026-04-05 3/150 2026-04-05 20:30 by à£à£à£0119
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©½»Í¨´óѧ²ÄÁϹ¤³Ì×Ü·Ö358Çóµ÷¼Á +4 cs0106 2026-04-04 4/200 2026-04-05 18:46 by imissbao
[¿¼ÑÐ] 283Çóµ÷¼Á +4 mcbbc 2026-04-03 5/250 2026-04-04 20:51 by imissbao
[¿¼ÑÐ] Ò»Ö¾Ô¸0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +24 ÎÒ²»ÊÇÖ»Òò 2026-04-02 28/1400 2026-04-04 15:15 by dongzh2009
[¿¼ÑÐ] ÇóÉúÎïѧרҵµ÷¼Á-332·Ö +5 ÔÆ¶äåÞÍäÖ¸ÄÏ 2026-04-04 5/250 2026-04-04 10:05 by rzh123456
[¿¼ÑÐ] Ò»Ö¾Ô¸9³õÊÔ366 ±¾Ë«·ÇÇóµ÷¼Á +4 ÔËÆøÀ´µÃÈôÓÐËÆÎ 2026-04-02 4/200 2026-04-02 09:56 by guanxin1001
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û