¡¡¡¡Çë»Ø´ðÏÂÁÐÓйؿóÖÊÔª¼ÒÎüÊÕµÄÎÊÌâ¡£

¡¡¡¡È¡ËÄÖê´óСÓ볤ÊÆÒ»Öµķ¬ÇÑÓ×Ã磬·Ö±ðÅàÑøÔÚÊ¢ÓеÈÁ¿ÍêÈ«ÅàÑøÒºµÄÅàÑøÆ¿ÖУ¬È»ºó½«ÆäÖÐÁ½Öê·¬ÇÑÓ×ÃçµÄµØÉϲ¿·Öͬʱ¼ôÈ¥¡£×°ÖÃÈçÏÂͼ¡£

(1)

ʵÑéÖУ¬Ïò¼×¡¢±ûÁ½Æ¿³ÖÐø³äÈË¿ÕÆø£¬²âÁ¿ËÄÖ»ÅàÑøÆ¿ÄÚÈÜÒºÖеÄK+º¬Á¿£¬½á¹ûÈçÏÂͼ¡£

¢Ù±íʾ¼×Æ¿ÈÜÒºÖÐK+º¬Á¿±ä»¯µÄÇúÏßͼÊÇ________¡£

¢Ú±íʾ¶¡Æ¿ÈÜÒºÖÐK+º¬Á¿±ä»¯µÄÇúÏßͼÊÇ________¡£

(2)

Ö²ÎïÎüÊÕ¿óÖÊÔªËصÄÖ÷Òª·½Ê½ÊÇ________£¬ÕâÒ»¹Ûµã¿Éͨ¹ý________Á½×°ÖõÄʵÑé¼ÓÒÔÑéÖ¤¡£

(3)

Ö²ÎïµÄµØÉϲ¿·ÖΪ¸ùÌṩ________£¬ÕâÒ»¹Ûµã¿Éͨ¹ý________Á½×°ÖõÄʵÑé¼ÓÒÔÑéÖ¤¡£

(4)

¾­¹ýÒ»¶¨Ê±¼äºó£¬Èç¹û¼×Æ¿Öеķ¬ÇÑÓ×Ãç³öÏÖÁËήÄèÏÖÏó£¬ÆäÔ­Òò¿ÉÄÜÊÇ________¡£

´ð°¸£º
½âÎö£º

(1)

¡¡¡¡¢ÙD;

¡¡¡¡¢ÚB

(2)

Ö÷¶¯×ªÔË,¼×¡¢ÒÒ£¨»ò±û¡¢¶¡£©

(3)

ÄÜÔ´ÎïÖÊ,¼×¡¢±û£¨»òÒÒ¡¢¶¡£©

(4)

ÒòÕôÌÚ×÷ÓÃʧˮ£¬ÅàÑøҺŨ¶ÈÔö¸ß£¬´óÓÚ¸ùëϸ°ûϸ°ûҺŨ¶È£¬ËùÒÔ¸ùëϸ°û²»ÄÜÎüË®


Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£ºÉúÎï½ÌÑÐÊÒ ÌâÐÍ£º022

ÏÂÃæÊÇÓÃÓÚÎÞÍÁÔÔÅàʱµÄÒ»ÖÖÅàÑøÒºÅä·½¡£Çë»Ø´ðÏÂÁÐÎÊÌ⣺

¡¡21¿Ë£»¡¡¡¡25¿Ë£»¡¡¡¡25¿Ë£»

KC1¡¡12¿Ë£»¡¡¡¡0.05¿Ë£»¡¡¡¡1000¿Ë£»

£¨1£©ÅàÑøÒºÅàÑøijֲÎïʱ£¬ÍùÍùÒª¸øÅàÑøÒºÖÐͨÈë¿ÕÆø£¬ÕâÒ»´ëÊ©µÄÄ¿µÄÊÇÓÃÒÔ´Ù½ø__________ÒÔÓÐÀûÓÚ¿óÖÊÔªËصÄÎüÊÕ¡£ÒªÊ¹Ö²ÎïÉú³¤Á¼ºÃ£¬¸ù¾Ý¹âºÏ×÷ÓÃËù±ØÐèµÄÌõ¼þ£¬³ýÁËÊÊÒ˵ÄζÈÍ⣬»¹ÐèÒª__________ºÍ__________ ¡£

£¨2£©Ö²ÎïÔÚÎüÊÕÅàÑøÒºÖпóÖÊÀë×Óʱ£¬Ö÷Ҫͨ¹ý__________·½Ê½½øÐУ¬¾­¹ýÒ»¶Îʱ¼äºó£¬¼ì²âÅàÑøÒºÖÐÁô´æµÄ½Ï¶à£¬¶ø½ÏÉÙ£¬ÕâÒ»ÏÖÏóÓëϸ°ûĤµÄ_________________Óйء£Èô³ýÈ¥¸ÃÅàÑøÒºÖеÄÁòËáþ£¬½«Ö±½ÓÓ°ÏìÖ²ÎïÌåÄÚµÄ____________________ºÏ³É¡£¸ÃÅä·½ÖÐÊôÓÚÖ²ÎïÉú³¤ËùÐèµÄ´óÁ¿ÔªËØÊÇ____________________£¬Î¢Á¿ÔªËØÊÇ_____________

_________________¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ϱíÊÇÒ»ÖÖÅàÑøÒºÅä·½£¬Çë»Ø´ðÏÂÁÐÎÊÌ⣺

    Ca(NO3)2

    1.0¿Ë

    MgSO4

    0.25¿Ë

    KH2PO4

    0.25¿Ë

    KCl

    0.12¿Ë

    FeCl3

    0.005¿Ë

   ÎÞ¾ú×ÔÀ´Ë®

    1000ºÁÉý

(1)ÓôËÅàÑøÒºÅàÓýij¸ßµÈÖ²Îïʱ£¬ÍùÍùÒª¸øÅàÑøÒºÖÐͨÈë¿ÕÆø£¬ÕâÒ»´ëÊ©µÄÄ¿µÄÊÇÓÃÒÔ´Ù½ø       £¬ÒÔÀûÓÚ¶Ô¿óÖÊÔªËصÄÎüÊÕ¡£ÒªÊ¹¸ÃÖ²ÎïÉú³¤Á¼ºÃ£¬¸ù¾Ý¹âºÏ×÷ÓÃËù±ØÐëµÄÌõ¼þ£¬³ýÁËÊÊÒ˵ÄζÈÍ⣬»¹ÐèÒª          ºÍ          ¡£

(2)Ö²ÎïÔÚÎüÊÕÅàÑøÒºÖеĿóÖÊÀë×Óʱ£¬Ö÷ÒªÊÇͨ¹ý             ·½Ê½½øÐеġ£¾­¹ýÒ»¶Îʱ¼äºó£¬¼ì²âµ½ÅàÑøÒºÖдæÁôµÄCa2+½Ï¶à£¬¶øNO3-½ÏÉÙ£¬ÕâÒ»ÏÖÏóÓëϸ°ûĤµÄ   Óйء£

(3)Èô³ýÈ¥¸ÃÅàÑøÒºÖеÄMgSO4£¬½«Ö±½ÓÓ°ÏìÖ²ÎïÌåÄÚ          µÄºÏ³É¡£¶øH2PO£­½øÈë·¬ÇÑÌåÄں󣬿ÉÓÃÓÚ¡¡  ¡¡µÄºÏ³É¡£

(4)¸ÃÅä·½ÖÐÊôÓÚÖ²ÎïËùÐèµÄ´óÁ¿¿óÖÊÔªËØÊÇ    £¬Î¢Á¿ÔªËØÊÇ               ¡£

(5)Èç¹ûÖ²ÎïÔÚÅàÑø¹ý³ÌÖгöÏÖÁËήÄèÏÖÏó£¬ÆäÔ­ÒòºÜ¿ÉÄÜÊÇ                   ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

Çë»Ø´ðÏÂÁÐÓйؿóÖÊÔªËØÎüÊÕµÄÎÊÌâ¡£

È¡ËÄÖê´óСÓ볤ÊÆÒ»Öµķ¬ÇÑÓ×Ã磬·Ö±ðÅàÑøÔÚÊ¢ÓеÈÁ¿ÍêÈ«ÅàÑøÒºµÄÅàÑøÆ¿ÖУ¬È»ºó½«ÆäÖÐÁ½Öê·¬ÇÑÓ×ÃçµÄµØÉϲ¿·Öͬʱ¼ôÈ¥¡£×°ÖÃÈçÏÂͼ£º

(1)ʵÑéÖУ¬Ïò¼×¡¢±ûÁ½Æ¿³ÖÐø³äÈë¿ÕÆø£¬²âÁ¿ËÄÖ»ÅàÑøÆ¿ÄÚÈÜÒºÖеÄK+º¬Á¿£¬½á¹ûÈçÏÂͼ£º

¢Ù ʾ¼×Æ¿ÈÜÒºÖÐK+º¬Á¿±ä»¯µÄÇúÏßͼÊÇ¡¡ ¡£

¢Ú±íʾ¶¡Æ¿ÈÜÒºÖÐK+º¬Á¿±ä»¯µÄÇúÏßͼÊÇ¡¡¡¡ ¡£

(2)Ö²ÎïÎüÊÕ¿óÖÊÔªËصÄÖ÷Òª·½Ê½ÊÇ¡¡¡¡¡¡¡¡¡¡ £¬ÕâÒ»¹Ûµã¿Éͨ¹ý¡¡¡¡ Á½×°ÖõÄʵÑé¼ÓÒÔÑéÖ¤¡£

(3)Ö²ÎïµÄµØÉϲ¿·ÖΪ¸ùÌṩ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ £¬ÕâÒ»¹Ûµã¿Éͨ¹ý¡¡¡¡¡¡¡¡ Á½×°ÖõÄʵÑé¼ÓÒÔÑéÖ¤¡£

(4)¾­¹ýÒ»¶¨Ê±¼äºó£¬Èç¹û¼×Æ¿Öеķ¬ÇÑÓ×Ãç³öÏÖÁËήÄèÏÖÏó£¬ÆäÔ­Òò¿ÉÄÜÊÇ¡¡¡¡¡¡¡¡¡¡ ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

Çë»Ø´ðÏÂÁÐÓйØÎïÖʳöÈëϸ°ûµÄÎÊÌâ¡£

£¨1£©ÎïÖʽøÈëϸ°û¶¼Òª´©¹ýϸ°ûĤ£¬²»Í¬ÎïÖÊ´©¹ýϸ°ûĤµÄ·½Ê½²»Í¬£¬ÏÂÁи÷ͼ±íʾÔÚÒ»¶¨·¶Î§ÄÚϸ°ûĤÍâÎïÖʽøÈëϸ°ûĤÄÚµÄÈýÖÖÇé¿ö¡£¾Ýͼ»Ø´ðÏÂÁÐÎÊÌ⣺ (14·Ö)

 

 

¢Ù¾Ýͼָ³öA¡¢B¡¢CËù±íʾµÄÎïÖÊÔËÊ䷽ʽ£¬AÊÇ¡¡¡¡ __£¬BÊÇ¡¡ _____ £¬CÊÇ¡¡¡¡ ¡£

¢ÚÒÒ´¼¡¢CO2¡¢°±»ùËá½øÈëϸ°ûµÄ·½Ê½·Ö±ðÊÇ¡¡¡¡¡¡¡¡ ¡¢¡¡¡¡¡¡¡¡ ¡¢¡¡¡¡¡¡¡¡ ¡£

(2)È¡ËÄÖê´óСÓ볤ÊÆÒ»Öµķ¬ÇÑÓ×Ã磬·Ö±ðÅàÑøÔÚÊ¢ÓеÈÁ¿ÍêÈ«ÅàÑøÒºµÄÅàÑøÆ¿ÖУ¬È»ºó½«ÆäÖÐÁ½Öê·¬ÇÑÓ×ÃçµÄµØÉϲ¿·Öͬʱ¼ôÈ¥¡£×°ÖÃÈçͼ¡£

 

¢ÙʵÑéÖУ¬Ïò¼×¡¢±ûÁ½Æ¿³ÖÐø³äÈë¿ÕÆø£¬²âÁ¿ËÄÖ»ÅàÑøÆ¿ÄÚÈÜÒºÖеÄK£«º¬Á¿£¬ÇëÓÃ×ø±êÖáÇúÏß±íʾ¼×¡¢¶¡Á½Æ¿µÄ½á¹û£¨»­ÔÚÉÏ¿òÄÚ£©¡££¨4·Ö£©

¢ÚÖ²ÎïÎüÊÕ¿óÖÊÔªËصÄÖ÷Òª·½Ê½ÊÇ____________£¬ÕâÒ»¹Ûµã¿Éͨ¹ý_____________Á½×°ÖõÄʵÑé¼ÓÒÔÑéÖ¤¡£

(3)ÏÂÁÐʵÀýÖУ¬×îÄÜÌåÏÖÖ²Îïϸ°ûÉø͸ʧˮºÍÎüˮԭÀíµÄÊÇ£¨¡¡ £©

¢Ù½«Î®ÄèµÄ²¤²Ë·ÅÈëÇåË®ÖУ¬²»¾Ã±äµÃӲͦ£»¢Ú½«´ó¶¹ÖÖ×Ó½þÈëÇåË®ºó£¬ÖÖƤ±äÈí£¬Ìå»ýÅò´ó£»¢ÛÓÃÌÇ°èÎ÷ºìÊÁ£¬Î÷ºìÊÁ±äÈí£¬Éø³öÐí¶àÖ­Ë®£»¢ÜÑó´ÐÁÛƬҶµÄ±íƤϸ°û·¢ÉúÖʱڷÖÀëºÍÖʱڷÖÀ븴ԭ

A¡¢¢Ù¡¡¡¡¡¡¡¡¡¡¡¡ B¡¢¢Ú¢Û¡¡¡¡¡¡¡¡¡¡ C¡¢¢Ü¡¡¡¡¡¡¡¡¡¡¡¡ D¡¢¢Ù¢Ü

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸