ʳƷÉúÎﻯѧʵÑé½Ì°¸

2026/1/20 4:14:00

ʳƷÉúÎﻯѧʵÑéÖ¸µ¼

¸ß½¨»ª ²Ü¾¢ËÉ ÄþÕýÏé ±à

»ªÄÏÀí¹¤´óѧ ¶þO OÁù Äê Èý ÔÂ

Ŀ ¼

µÚÒ»²¿·Ö ÆÕͨÊÔÑé

ʵÑéÒ» ¹û½ºµÄÖÆ±¸ºÍÌØÐԲⶨ------------------------------------------------------------------- Ò»¡¢´Ó¹ûƤÖÐÌáÈ¡¹û½º ----------------------------------------------------------------------------- ¶þ¡¢¹û½´µÄÖÆ±¸ -------------------------------------------------------------------------------------- ʵÑé¶þ ÂÑÁ×Ö¬ÌáÈ¡¡¢¼ø¶¨¼°Èé»¯ÌØÐÔÊÔÑé --------------------------------------------------- ʵÑéÈý µ°°×ÖʵÄÑÎÎö͸Îö ----------------------------------------------------------------------- Ò»¡¢µ°°×ÖʵÄÑÎÎö --------------------------------------------------------------------------------- ¶þ¡¢µ°°×ÖʵÄ͸Îö ---------------------------------------------------------------------------------

ʵÑéËÄ °±»ùËáÖ½µçÓ¾·ÖÀë¼ø¶¨ ------------------------------------------------------------------- ʵÑéÎå ¼¤»î¼Á¡¢ÒÖÖÆ¼Á¡¢Î¶ȼ°PH¶Ôø»îÐÔµÄÓ°Ïì ------------------------------------ Ò»¡¢¼¤»î¼Á¡¢ÒÖÖÆ¼Á¶ÔÍÙÒºµí·Ûø»îÁ¦µÄÓ°Ïì ---------------------------------------------- ¶þ¡¢Î¶ȺÍpHÖµ¶Ô§Ñ-Òº»¯µí·Ûø»îÁ¦µÄÓ°Ïì -------------------------------------------- ʵÑéÁù ¹ûÊßÖйýÑõ»¯Îïø»îÁ¦²â¶¨ ------------------------------------------------------------- ʵÑéÆß ø´ß»¯×ª°±»ù·´Ó¦µÄÖ½²ãÎö¼ø¶¨ -----------------------------------------------------

1

1 1 1 2 6

7 9 10 12 5 5 10 14

ʵÑé°Ë ½¹ÌǵÄÖÆ±¸¼«ÆäÐÔÖÊ ---------------------------------------------------------------------- 17 ʵÑé¾Å ø´ÙºÖ±äµÄÒÖÖÆ¼°Ò¶ÂÌËØµÄÐÔÖÊ ------------------------------------------------------- 19

µÚ¶þ²¿·Ö ×ÛºÏÉè¼ÆÐÔʵÑ飺һ¡¢½ÍĸÕáÌÇøµÄ·ÖÀë´¿»¯

ʵÑéÒ» »îÐԸɽÍĸÕáÌÇøµÄÌáÈ¡ -------------------------------------------------------------- 23 ʵÑé¶þ ÕáÌÇøµÄ·Ö¼¶³ÁµíÌáÈ¡ ----------------------------------------------------------------- 25 ʵÑéÈý ÕáÌÇøµÄÆÏ¾ÛÌÇÄý½º²ãÎö·¨ÍÑÑÎ ----------------------------------------------------- ʵÑéËÄ Àë×Ó½»»»Öù²ãÎö·ÖÀë´¿»¯ÕáÌÇø ----------------------------------------------------- ʵÑéÎå ÕáÌÇøµÄ½»ÁªÆÏ¾ÛÌÇÄý½ºÉ«Æ×·ÖÀë´¿»¯ -------------------------------------------- ʵÑéÁù ¾Û±ûÏ©õ£°·Äý½ºµçÓ¾·ÖÀë²â¶¨ÕáÌÇø´¿¶È ------------------------------------------- ʵÑéÆß SDS-¾Û±ûÏ©õ£°·Äý½ºµçÓ¾²â¶¨µ°°×ÖÊ·Ö×ÓÁ¿ -------------------------------------- ʵÑé°Ë ÕáÌÇøµÄø»îÌØÐÔÑо¿ ------------------------------------------------------------------

¸¨ÖúÐÔʵÑé

ʵÑéÒ» ÕáÌÇø»îÁ¦²â¶¨ -------------------------------------------------------------------------- ʵÑé¶þ Folin-·Ó·¨²â¶¨µ°°×Öʺ¬Á¿ ------------------------------------------------------------- ʵÑéÈý ¿¼Âí˹ÁÁÀ¶È¾ÁϱÈÉ«·¨²â¶¨µ°°×Öʺ¬Á¿ ---------------------------------------------- ʵÑéËÄ ×ÏÍâÎüÊÕ·¨²â¶¨µ°°×ÖÊŨ¶È -------------------------------------------------------------

¸½±í£º µ÷ÕûÁòËáï§ÈÜÒº±¥ºÍ¶È¼ÆËã±í

¸½±í1 0¡æÏÂÓÉS1Ìá¸ßµ½S2ʱÿ100mLÑùÆ·¼Ó¹ÌÌåÁòËá淋ĿËÊý -------------------- ¸½±í2 ÊÒÎÂÏÂÓÉS1Ìá¸ßµ½S2ʱÿÉý¼Ó¹ÌÌåÁòËá淋ĿËÊý ------------------------------- ¶þ¡¢ÌìÈ»»îÐÔÎïÖÊÖ²Îï»ÆÍªµÄÌáÈ¡¼°Ó¦ÓÃ

ʵÑéÒ» ÌÙ²èÖ²Îï»ÆÍªµÄÌáÈ¡ ------------------------------------------------------------------- ʵÑé¶þ ÖØ½á¾§·¨´¿»¯»ÆÍªÌáÈ¡Îï--------------------------------------------------------------

2

38 43 45

48 50 51

53 54

55 56

28 30 35 46 ʵÑéÈý Ö²Îï»ÆÍªÖØ½á¾§¾§ÌåÐÎ̬¹Û²ì---------------------------------------------------------- 58 ʵÑéËÄ ×ÏÍâ·Ö¹â¹â¶È·¨²â¶¨×Ü»ÆÍªº¬Á¿------------------------------------------------------- 60 ʵÑéÎå ¸ßЧҺÏàÉ«Æ×·¨²â¶¨É߯ÏÌÑÊôÖ²Îï»ÆÍªµÄº¬Á¿----------------------------------- 62 ʵÑéÁù Ö²Îï»ÆÍªÎȶ¨ÐÔÊÔÑé-------------------------------------------------------------------- 66 ʵÑéÆß Ö²Îï»ÆÍªÔÚÓÍÖ¬ÖеĿ¹Ñõ»¯»îÐԲⶨ----------------------------------------------- 67 ¸¨ÖúÐÔʵÑ飺

ʵÑéÒ» ÓÍÖ¬¹ýÑõ»¯ÎïÖµµÄ²â¶¨---------------------------------------------------------------- ʵÑé¶þ ÓÍÖ¬Ëá¼ÛµÄ²â¶¨---------------------------------------------------------------------------

70 72

ʵÑéÒ» ¹û½ºµÄÖÆ±¸ºÍÌØÐԲⶨ

Ò»¡¢¹û½ºµÄÖÆ±¸

£¨Ò»£© Ä¿µÄÒªÇó Á˽â¹û½ºµÄ»ù±¾½á¹¹¡¢¹û½ºµÄ·ÖÀ༰ÌáȡԭÀíºÍ·½·¨¡£ £¨¶þ£© ʵÑéÔ­Àí

¹û½ºÎïÖʿɷÖΪÈýÀ࣬ԭ¹û½º¡¢¹û½º¼°¹û½ºËᣬÆä»ù±¾½á¹¹ÊDz»Í¬³Ì¶È¼×õ¥»¯ºÍ±» ÄÆ¡¢¼ØÀë×ÓÖк͵ĦÁ-°ëÈéÌÇÈ©ËáÒÔ1,4-ÜÕ¼üÐγɵľۺÏÎ·Ö×ÓÁ¿¸ß´ï200000×óÓÒ¡£ Ô­¹û½º²»ÈÜÓÚË®£¬Ö÷Òª´æÔÚÓÚ³öÉúϸ°û±ÚÖУ¬ÔÚÒ»¶¨Î¶Ⱦ­Ï¡Ë᳤ʱ¼ÓÈÈÌõ¼þÏ£¬¹ûƤ ²ãϸ°û±ÚµÄÔ­¹û½º·¢ÉúË®½â£¬ÓÉÓڽṹ¼×õ¥»¯³Ì¶È½µµÍ¼°²¿·ÖÜÕ¼ü¶ÏÁѶø×ª±ä³ÉË®ÈÜÐÔ ¹û½º¡£

Ë®ÈÜÐÔ¹û½º¾­ÍÑË®¸ÉÖÆÓÐÀûÓÚ±£²ØºÍÔËÊ䣬¹û½º¸ÉÖÆÓÐÖ±½Ó¸ÉÔï·¨ºÍ³ÁµíÍÑË®Á½ÖÖ·½ ·¨¡£Ö±½Ó¸ÉÔïͨ³£ÊǰÑŨËõµÄ¹û½ºË®ÈÜҺͨ¹ýÅçÎí¸ÉÔï»ñµÃ¡£³ÁµíÍÑË®ÔòÊǸù¾Ý¹û½º²»ÈÜ ÓÚ¸ßŨ¶ÈÒÒ´¼ÌØÐÔ£¬²ÉÓÃÒÒ´¼³ÁµíÌáÈ¡¡£ÒÒ´¼³ÁµíÌáÈ¡¹û½º£¬¿ØÖƾƾ«Å¨¶È¼«Îª¹Ø¼ü£¬Å¨ ¶ÈÌ«¸ß»òÌ«µÍ¶¼ÊDz»ÀûµÄ£¬Å¨¶È¹ý¸ßµÈÓÚË®·Ö¼õÉÙ£¬Ë®ÈÜÐԵķǽºÎïÖÊûÓлú»áÈܽâÔÚË® ÖУ¬»áËæ¹û½ºÒ»Æð³Áµí³öÀ´£¬Ê¹¹û½º´¿¶È½µµÍ£»·´Ö®Èç¹ûÒÒ´¼Å¨¶ÈÌ«µÍ£¬Ë®·Öº¬Á¿¹ý¸ß£¬ ¹û½º³Áµí²»ÍêÈ«£¬Òò´ËÓÃÒÒ´¼³ÁµíÌáÈ¡¹û½º£¬ÒÒ´¼ÓÃÁ¿×îºÃΪ55%¡ª60%×óÓÒ¡£¹û½ºÈÜÒº ÖдæÔÚÓÐ΢Á¿µç½âÖÊʱ£¬¼ÓÈëÒÒ´¼¹û½º½«ÒÔº£ÃàÐõ×´³ÁµíÎö³ö£¬·´Ö®²»Ò×¾Û¼¯Îö³ö¡£ ¸ÌéÙÀà¹ûƤÊÇÌáÈ¡¹û½ºµÄÓÅÁ¼Ô­ÁÏ£¬ÐÂÏʹûƤº¬¹û½ºÔ¼1.5%¡ª3%£¬¸É¹ûƤÔòº¬9%-18%£¬ÄûÃÊÆ¤¹û½ºº¬Á¿¸ü¶à£¬ÐÂÏʹûƤÄÚº¬2.5%¡ª5.5%£¬¸É¹ûƤÄÚº¬Á¿¸ß´ï30%¡ª40%¡£

£¨Èý£©ÊÔ¼Á¼°²ÄÁÏ

1¡¢0.5%HClÈÜÒº Á¿È¡12mLŨÑÎËᣬ¼ÓˮϡÊÍÖÁ1000mL¡£

2¡¢1mol/LNaOHÈÜÒº ³ÆÈ¡40gNaOH£¬ÓÃË®ÈܽⲢϡÊÍÖÁ1000mL¡£ 3¡¢95%ÒÒ´¼¡£

3

4¡¢¸Ì½ÛƤºÍèÖ×ÓÆ¤¡£

£¨ËÄ£©²Ù×÷·½·¨

1¡¢³ÆÈ¡50¡ª100g¹ûƤ£¬·ÖÇУ¬°Ñ¹ûƤ·ÅÈë·ÐË®ÖÐÖó·Ð3·ÖÖÓ£¬¶øºóÓÃÇåˮƯϴ£¬ÒÔ³ý È¥É«ËØ¡¢¿àζµÈ·Ç½ºÎïÖÊ£¬²¢°Ñ¶àÓàË®·Ö³ýÈ¥¡£

2¡¢°ÑÉÏÊö´¦ÀíºóµÄ¹ûƤ·ÅÈë600mLÉÕ±­ÖУ¬¼ÓÈë0.5%HCl 200¡ª300 mL£¬Ò»°ãÒÔ½þû ¹ûƤΪ¶È£¬ÔÚ½Á°èÌõ¼þϱ£³Ö΢·ÐÌáÈ¡20min¡£

3¡¢³ÃÈÈÓÃ4²ãÉ´²¼¹ýÂË£¬ÓÃÉÙÁ¿50¡æµÄÈÈË®·Ö´Î½«ÂËÔüÏ´µÓ2¡ª3´Î£¬ºÏ²¢ÂËÒº£¬Àä È´ÖÁÊÒΡ£

4¡¢ÓÃ1mol/LNaOHµ÷ÕûÂËÒºµÄPHÖµÖÁ3¡ª4¡£

5¡¢»º»ºÏòÌáȡҺ¼ÓÈë95%ÒÒ´¼Ô¼300 mL£¬²¢ÂÔ¼Ó½Á°è£¬´ý¹û½º³ÊÃÞÐõ×´³Áµíºó£¬ÓÃËIJãÉ´²¼¹ýÂË£¬Ñ¹¸É³ýÈ¥´óÁ¿Ë®·Ö£¬ÂËÔüÔòΪ´ÖÖÆµÄ¹û½º²úÆ·¡£ ¶þ¡¢¹û½´µÄÖÆ±¸

£¨Ò»£©Ä¿µÄÒªÇó Á˽â¹û½ºµÄÐÔÖʺÍÓÃ; £¨¶þ£©ÊµÑéÔ­Àí

¹û½ºÊÇÇ×Ë®ÐÔ¶àÌÇ£¬ ÔÚPH=3-3.5¡¢ÕáÌǺ¬Á¿Îª65%¡ª70%¡¢0.7%¡ª1%µÄ¹û½ºË®ÈÜÒº¾­Öó·ÐÀäÈ´ºó£¬¿ÉÐγɾßÓÐÒ»¶¨Ç¿¶ÈµÄÈýÎ¬Íø×´½á¹¹Äý½º£¬ÆäÖ÷Òª×÷ÓÃÁ¦ÊÇ·Ö×Ó¼äµÄÇâ¼ü¼°¾²µçÒýÁ¦¡£ÔÚÄý½º¹ý³ÌÖУ¬ÈÜÒºÖеÄË®º¬Á¿¶ÔÄý½ºÓ°ÏìºÜ´ó£¬¹ýÁ¿µÄË®×è°­¹û½ºÐγÉÄý½º¡£¹û½ºË®»¯ºóºÍË®·Ö×ÓÐγÉÎȶ¨µÄÈܽº£¬ÓÉÓÚÇâ¼üµÄ×÷ÓÃË®·Ö×Ó±»¹û½º½ô½ôµØ½áºÏÆðÀ´²»Ò×·ÖÀ룬Ïò¹û½ºÈÜÒºÖÐÌí¼ÓÌÇÀ࣬ÆäÄ¿µÄÔÚÓÚÍÑË®£¬ÌÇÈܽâʱÐγɶáȡˮ·ÖµÄÊÆÄÜ£¬´Ùʹ¹û½ºÁ£ÖÜΧµÄË®»¯²ã·¢Éú±ä»¯£¬Ê¹Ô­À´¹û½º±íÃæÎü¸½Ë®¼õÉÙ£¬½ºÁ£Ó뽺Á£Ò×ÓÚ½áºÏ³ÉΪÁ´×´½ºÊø£¬´Ù½ø¹û½ºÐγÉÄý½º¡£ÔÚ¹û½º-ÌÇÈÜÒº·ÖÉ¢ÌåϵÄÚÌí¼ÓÒ»¶¨Á¿µÄËᣬ¿ÉÆðµ½Öк͹û½ºËù´øµÄ¸ºµçºÉ£¬¼õÉÙÁ˹û½º·Ö×Ó±ä³ÉÒõÀë×ÓµÄ×÷Ó㬴ٽøËü¾Û½á³ÉÍø×´½á¹¹£¬¶øÐγÉÄý½º¡£¹û½´¡¢¹û¶³µÈʳƷ¾ÍÊÇÀûÓÃÕâÐ©ÌØÐÔÉú²úµÄ¡£ £¨Èý£©ÊÔ¼Á¼°²ÄÁÏ

°×ɰÌÇ¡¢ÄûÃÊËá¡¢ÄûÃÊËáÄÆ¡¢×ÔÖÆ¹û½º¡£ £¨ËÄ£©²Ù×÷·½·¨ 1¡¢Åä·½

ÕáÌÇ70g¡¢ÄûÃÊËá0.5 g¡¢ÄûÃÊËáÄÆ0.4 g¡¢Ë®20 g¡¢×ÔÖÆ¹û½ºÊÊÁ¿¡£

2¡¢½«ÄûÃÊËá¡¢ÄûÃÊËáÄÆÈܽâÓÚ20 gË®ÖУ¬ÓÃÕáÌǰѹû½º³ä·Ö°èÔÈ£¬¼ÓÈëÄûÃÊËáË®ÈÜÒº¡£ 3¡¢ÔÚ²»¶Ï½Á°èÏ£¬Ð¡»ð¼ÓÈÈÖÁ·Ð£¬±£Î°¾ÖóÔ¼10¡ª15min£¬´ýË®·Öº¬Á¿ÎªÒ»¶¨Ê±£¬ÒÔ ÈܽºÌÇÒºÒÔ¹ÒÖéΪ¶È£¬ÀäÈ´¡¢¹Û²ì¡¢ÃèÊöÐγÉÄý½ºµÄÌå̬¡£

Èý¡¢ÊµÑé½á¹ûÌÖÂÛ·ÖÎö¡£

ËÄ¡¢Ë¼¿¼Ìâ

1¡¢ÌáÈ¡¹û½ºÇ°£¬Ó÷ÐË®´¦Àí¹ûƤµÄÄ¿µÄÊÇʲô£¿

2¡¢³ÁµíÌáÈ¡¹û½ºÇ°£¬ÎªºÎÐèµ÷Õû¹û½ºÈÜÒºPHÖµ£¿

3¡¢ÈôÌáÈ¡µÄ¹û½ºÈÜÒºº¬Ë®Á¿¹ý´ó£¬²ÉÓúÎÖÖ·½·¨Å¨Ëõ¹û½ºÌáȡҺ£¬ÒÔ¼õÉÙÒÒ´¼ÓÃÁ¿£¿ 4¡¢ÌáÈ¡¹û½ººó£¬²ÉÓúÎÖÖ·½·¨»ØÊÕÒÒ´¼£¿ÕýÈ·»æÖÆ»ØÊÕÒÒ´¼µÄʵÑé×°ÖÃͼ¡£

5¡¢ÓÃʲô¼òÒ×·½·¨²â¶¨»ØÊÕÒÒ´¼µÄŨ¶È£¿

4


ʳƷÉúÎﻯѧʵÑé½Ì°¸.doc ½«±¾ÎĵÄWordÎĵµÏÂÔØµ½µçÄÔ
ËÑË÷¸ü¶à¹ØÓÚ£º ʳƷÉúÎﻯѧʵÑé½Ì°¸ µÄÎĵµ
Ïà¹ØÍÆ¼ö
Ïà¹ØÔĶÁ
¡Á ÓοͿì½ÝÏÂÔØÍ¨µÀ£¨ÏÂÔØºó¿ÉÒÔ×ÔÓɸ´ÖƺÍÅŰ棩

ÏÂÔØ±¾ÎĵµÐèÒªÖ§¸¶ 10 Ôª

Ö§¸¶·½Ê½£º

¿ªÍ¨VIP°üÔ»áÔ± ÌØ¼Û£º29Ôª/ÔÂ

×¢£ºÏÂÔØÎĵµÓпÉÄÜ¡°Ö»ÓÐĿ¼»òÕßÄÚÈݲ»È«¡±µÈÇé¿ö£¬ÇëÏÂÔØÖ®Ç°×¢Òâ±æ±ð£¬Èç¹ûÄúÒѸ¶·ÑÇÒÎÞ·¨ÏÂÔØ»òÄÚÈÝÓÐÎÊÌ⣬ÇëÁªÏµÎÒÃÇЭÖúÄã´¦Àí¡£
΢ÐÅ£ºxuecool-com QQ£º370150219