Znn3bq.jpeg
²é¿´: 5090  |  »Ø¸´: 7
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ÒÅÍüµÄʱ¹â

Òø³æ (³õÈëÎÄ̳)

[ÇóÖú] ¹ÌÌ徯¾«ÎªÊ²Ã´Óв¿·ÖÒºÌå

ΪʲôÎÒÃÇ×öµÄ¹ÌÌ徯¾«Ö»ÓÐÉϱßÒ»²ãÊǹÌÌ壬ϱßÈ´ÊÇÒºÌåÄØ£¿µ«ÊÇϱߵÄÒºÌåÒ²Äܵã×Å¡£Ôõô²ÅÄÜ×öµÄÈ«ÊǹÌÌåÄØ£¿

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÅÍüµÄʱ¹â
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

·¡Âé×Ó

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¹ÌÌ徯¾«ª«Êµ¼ÊÊǺ¬Óоƾ«µÄȼÉտ骪Óûð²ñ¿ÉÒÔÖ±½Óµãȼªª¶øÇÒȼÉÕʱÎÞÑ̪ªÎÞÆøÎ¶Ò²ÎÞ¶¾¡£¹ÌÌ徯¾«¿ÉÒÔ³¤ÆÚ±£´æªªÐ¯´ø·½±ãªª¼ÒÑçÒ°²ÍʹÓ÷½±ã°²È«¡£¹ÌÌ徯¾«µÄÖÆ×÷·½·¨Êǽ«1.5¿ËÓ²Ö¬Ë᪨ʮ°ËË᪩¼ÓÈȵ½70¡æÈÛ»¯ªªÔÙµ¹Èë30mL95%µÄ¾Æ¾«ÐγÉÈÜÒºªª½Ó׿ÓÈë40%NaOHÈÜÒº2.5mL¼´¿É¡£ÆäÔ­ÀíÊÇÓ²Ö¬Ëá±»NaOHÖкÍÉú³ÉÓ²Ö¬ËáÄÆªª¶øÓ²Ö¬ËáÄÆ²»ÈÜÓھƾ«ªª½á¹û½«Îö³öªªµ«Ó²Ö¬ËáÄÆÎö³ö¹ý³ÌÖлáÓë¾Æ¾«Ò»ÆðÐγɽº¿éªªÕâÖÖ½º¿éÎªÍø×´¶à¿×½á¹¹ªªÆä¼ä³äÂúÁ˾ƾ«ªª¾­²â¶¨25¿ËÕâÑùµÄ¹ÌÌ徯¾«ÉÕ¿ª500¿ËˮֻҪ6·ÖÖÓªªÍêȫȼÉÕ¿É´ï12·ÖÖÓ.
¹ÌÌ徯¾«µÄºÏ³É,¹úÄÚÒ»°ã²ÉÓþƾ«¼ÓÖ¬·¾ËáÄÆµÄ¹¤ÒÕ·Ïß[1,2]¡£µ«Óøù¤ÒÕ,ÎÞÂÛÈçºÎ¸Ä±äÌõ¼þ,µÃµ½µÄ²úÆ·¶¼ÎÞ·¨ÖƵø÷ÏîÐÔÄÜÓÅÔ½µÄ¹ÌÌ徯¾«¡£¹ÌÌ徯¾«½ÏÀíÏëµÄ¹Ì»¯¼ÁÊÇÓÉÓ²Ö¬ËáÄÆºÍ¹è½º×é³É,ÓôËÖֹ̻¯¼ÁÖÆµÃ¹ÌÌ徯¾«Ó²¶È´ó,²»Ò×ÈÛ»¯Á÷ÌÊ,²ÐÔüÉÙ,²»Ã°ºÚÑÌ,ÄÍÖü´æ,¶Ô»·¾³ÎÞÎÛȾ
¡¡ÊµÑéÔ­ÀíÖ÷Òª·´Ó¦Ê½ÈçÏÂ:
C17H35COOH+NaOH=C17H35COONa+H2O2C17H35COOH+Na2SiO3=2C17H35COONa+H2SiO3
Ó²Ö¬ËáºÍ¹è½ºÆð¸´ºÏ¹Ì»¯µÄ×÷ÓÃ

Ò»¶¨±ÈÀýµÄÇâÑõ»¯Äƺ͹èËáÄÆ»ìºÏÓÃ95%¾Æ¾«ÈܽⱸÓ᣽«Ê¢ÓÐÓ²Ö¬ËáºÍÒ»¶¨Á¿¾Æ¾«µÄÈý¿ÚÉÕÆ¿·ÅÈëºãÎÂˮԡÖмÓÈÈ,ʹӲ֬ËáÈܽâ,ÔÚ½Á°èÇé¿öÏÂ,ÏòÈý¿ÚÉÕÆ¿ÖеμÓÇâÑõ»¯ÄÆ¡¢¹èËáÄÆµÄ»ìºÏÈÜÒº,ʹÈÜÒº±£³Ö΢·Ð״̬(ÔÚ30minÄÚµÎÍê),¼ÌÐø½Á°è20min,³ÉΪÎÞɫ͸Ã÷ÈÜÒº¡£È»ºó°Ñ¸ÃÈÜÒº´ÓÈý¿ÚÉÕÆ¿Öе¹ÈëÄ£¾ß,Äý¹Ì¡¢°ü×°¡£²úÆ·Ó²¶È´ó,ΪÎÞɫ͸Ã÷¹ÌÌå

ÓÉ´Ë¿ÉÖª£¬ÄãËù˵µÄ´æÔÚÒºÌåÏÖÏó¿ÉÄÜÊÇÓÉÓÚ·´Ó¦²»ÍêÈ«ËùÖ¡£
²»ÒªÃÔÁµ½ã¡£½ãжÁË×±ÒªÄãÍÂѪ¡£
8Â¥2012-12-12 10:39:36
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

liu2004m

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒºÌåÊǵÍÁ´µÄÍéÌþ
¼Ó³¤Á´Ìþ¾Í¿ÉÒÔ³ÉÈ«¹ÌÌåÁË
2Â¥2012-12-04 10:56:36
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wolfghost

°æÖ÷ (ÖªÃû×÷¼Ò)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¶¨Ò壺
¹ÌÌ徯¾«²¢²»ÊǹÌÌå״̬µÄ¾Æ¾«£¨¾Æ¾«µÄÈÛµãºÜµÍ£¬ÊÇ-114.1¡æ£¬³£ÎÂϲ»¿ÉÄÜÊǹÌÌ壩£¬¶øÊǽ«¹¤Òµ¾Æ¾«£¨ÒÒ´¼,CH3CH2OH£©ÖмÓÈëÄý¹Ì¼Áʹ֮³ÉΪ¹ÌÌåÐÍ̬¡£
Â¥Ö÷¿´µ½µÄÏÖÏóÔ­Òò£º
ÔÚÄÚ²¿»ò½üÄÚ²¿£¬ÓÉÓÚζÈÉý¸ß£¬Äý¹Ì¼ÁÖð½¥É¥Ê§ÐÔÄÜ£¬Ê¹Ò»²¿·Ö¾Æ¾«ÎÞ·¨Äý¹Ì£¬¾ÍÊÇÄã¿´µ½µÄÏÖÏóÁË£¡
´óµ¶Ïò¹í×ÓµÄÍ·ÉÏ¿³È¥£¡ChopJapstoDeath!
3Â¥2012-12-04 11:37:07
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

FLL_2012

½ð³æ (ÕýʽдÊÖ)

ÆßÃÃ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

àÅ£¬Â¥ÉϻشðºÜÈ«Ãæ

[ ·¢×ÔÊÖ»ú°æ https://muchong.com/3g ]
¸æËß×Ô¼º²»Òª·ÅÆúÄÇôÔ磬ÔÙ¼á³ÖÒ»»á»á£¬»òÐí½á¾Ö¾ÍÓÐËù¸Ä±ä
4Â¥2012-12-04 13:00:20
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 294Çóµ÷¼Á +5 µ­È»654321 2026-04-17 6/300 2026-04-17 11:04 by wanghanlu
[¿¼ÑÐ] ¿ÒÇëÓÐѧУÊÕÁô +8 ¿Â»´È» 2026-04-12 8/400 2026-04-17 09:34 by Öí»á·É
[¿¼ÑÐ] ²ÄÁÏÏà¹Ø×¨Òµ344Çóµ÷¼ÁË«·Ç¹¤¿ÆÑ§Ð£»ò¿ÎÌâ×é +23 hualkop 2026-04-12 25/1250 2026-04-16 22:12 by SUSE_CL
[¿¼ÑÐ] 085801µçÆø×¨Ë¶272Çóµ÷¼Á +19 µçÆøÀî 2026-04-13 21/1050 2026-04-15 13:37 by ºÚ¿Æ¼¼¿óÒµ
[¿¼ÑÐ] µ÷¼ÁÇóÊÕÁô +34 ¹ûÈ»ÓÐÎÒ 2026-04-10 35/1750 2026-04-15 13:05 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +21 »ý¼«ÏòÉÏ£» 2026-04-10 23/1150 2026-04-15 12:50 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] Çóµ÷¼Á +12 Á§ÜÔÒ»¶¨Éϰ¶ 2026-04-10 13/650 2026-04-14 00:08 by Equinoxhua
[¿¼ÑÐ] Çóµ÷¼Á£¬985²ÄÁÏÓ뻯¹¤348·Ö +9 º­ÖñÁõ 2026-04-11 14/700 2026-04-13 22:26 by º­ÖñÁõ
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] 302Çóµ÷¼Á +10 Ò×£¡? 2026-04-13 10/500 2026-04-13 19:04 by lbsjt
[¿¼ÑÐ] Ò»Ö¾Ô¸085802 323·ÖÇóµ÷¼Á +13 drizzle_9 2026-04-12 14/700 2026-04-13 10:26 by Faiz5552
[¿¼ÑÐ] ¡£ +10 Àî¶àÃ×lee. 2026-04-12 11/550 2026-04-12 22:58 by yuyin1233
[¿¼ÑÐ] 346·Ö£¬¹¤¿Æ0854Çóµ÷¼Á£¬×¨Ë¶ +6 moser233 2026-04-12 7/350 2026-04-12 22:11 by fqwang
[½Ìʦ֮¼Ò] ɽ¶«Ë«·ÇԺУ¿¼ºË³¬¼¶ÎÞµ×Ïߣ¬Áìµ¼ÐÒÔÖÀÖ»ö£¬½ÌʦÔâÑê¿Ö +3 qut2026 2026-04-11 7/350 2026-04-12 20:24 by qut2026
[¿¼ÑÐ] 339Çóµ÷¼Á +8 hanwudada 2026-04-11 9/450 2026-04-12 15:36 by laoshidan
[¿¼ÑÐ] 291Çóµ÷¼Á +8 ¹ØÒä±±. 2026-04-11 8/400 2026-04-12 09:32 by ÄæË®³Ë·ç
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸²ÄÁÏ¿ÆÑ§Ó빤³Ì985£¬365·Ö£¬ +8 ²Ä»¯Àî¿É 2026-04-11 10/500 2026-04-12 08:42 by 852137818
[¿¼ÑÐ] 283Çóµ÷¼Á 086004¿¼Ó¢¶þÊý¶þ +17 ÄǸöàà×Ó 2026-04-10 18/900 2026-04-11 16:27 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] ¹ã¶«Ê¡ 085601 329·ÖÇóµ÷¼Á +14 Eddieddd 2026-04-10 14/700 2026-04-11 09:58 by bljnqdcc
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û