ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿¼×¡¢ÒÒÁ½ÈË·Ö±ðÓò»Í¬µÄ·½·¨ÅäÖÆ100ml 3.6mol/LµÄÏ¡ÁòËá¡£
£¨1£©¼×£ºÁ¿È¡20 ml 18 mol/LŨÁòËᣬСÐĵص¹ÈëÊ¢ÓÐÉÙÁ¿Ë®µÄÉÕ±ÖУ¬½Á°è¾ùÔÈ£¬´ýÀäÈ´ÖÁÊÒκó×ªÒÆµ½100 ml ÈÝÁ¿Æ¿ÖУ¬ÓÃÉÙÁ¿µÄË®½«ÉÕ±µÈÒÇÆ÷Ï´µÓ2-3´Î£¬Ã¿´ÎÏ´µÓÒºÒ²×ªÒÆµ½ÈÝÁ¿Æ¿ÖУ¬È»ºóСÐĵØÏòÈÝÁ¿Æ¿¼ÓÈëË®ÖÁ¿Ì¶ÈÏß¶¨ÈÝ£¬ÈûºÃÆ¿Èû£¬·´¸´ÉÏϵߵ¹Ò¡ÔÈ¡£
¢Ù ʵÑéËùÓõIJ£Á§ÒÇÆ÷³ýÉÕ±ºÍÈÝÁ¿Æ¿Íâ,»¹ÓÐ_________________________£»
¢Ú ½«ÈÜÒº×ªÒÆµ½ÈÝÁ¿Æ¿ÖеÄÕýÈ·²Ù×÷ÊÇ_________________________________
¢Û ¶¨ÈݵÄÕýÈ·²Ù×÷ÊÇ_________________________________________________
£¨2£©ÒÒ£ºÓÃ100 ml Á¿Í²Á¿È¡20 ml ŨÁòËᣬ²¢ÏòÆäÖÐСÐĵؼÓÈëÉÙÁ¿Ë®£¬½Á°è¾ùÔÈ£¬´ýÀäÈ´ÖÁÊÒκó£¬ÔÙ¼ÓÈëË®ÖÁ100 ml ¿Ì¶ÈÏߣ¬ÔÙ½Á°è¾ùÔÈ¡£
ÄãÈÏΪ´Ë·¨ÊÇ·ñÕýÈ·£¿Èô²»ÕýÈ·£¬Ö¸³öÆäÖдíÎóÖ®´¦_____________________
¡¾´ð°¸¡¿Á¿Í²¡¢²£Á§°ô¡¢½ºÍ·µÎ¹Ü ½«²£Á§°ô²åÈëÈÝÁ¿Æ¿¿Ì¶ÈÏßÒÔÏ£¬Ê¹ÈÜ񼄯²£Á§°ôÂýÂýµØµ¹ÈëÈÝÁ¿Æ¿ÖÐ ¼ÓË®ÖÁÀë¿Ì¶ÈÏß1¡«2cmʱ£¬¸ÄÓýºÍ·µÎ¹ÜµÎ¼ÓË®ÖÁÒºÃæÓë¿Ì¶ÈÏßÏàÇÐ ²»ÄÜÓÃÁ¿Í²ÅäÖÆÈÜÒº£¬²»Äܽ«Ë®¼ÓÈ뵽ŨÁòËáÖÐ
¡¾½âÎö¡¿
£¨1£©¢Ù²Ù×÷²½ÖèÓмÆËã¡¢Á¿È¡¡¢Ï¡ÊÍ¡¢ÒÆÒº¡¢Ï´µÓÒÆÒº¡¢¶¨ÈÝ¡¢Ò¡ÔȵȲÙ×÷£¬ÓÃÁ¿Í²Á¿È¡£¨Óõ½½ºÍ·µÎ¹Ü£©£¬ÔÚÉÕ±ÖÐÏ¡ÊÍ£¬Óò£Á§°ô½Á°è£¬ÀäÈ´ºó×ªÒÆµ½100mLÈÝÁ¿Æ¿ÖУ¬²¢Óò£Á§°ôÒýÁ÷£¬Ï´µÓ2-3´Î£¬½«Ï´µÓÒº×ªÒÆµ½ÈÝÁ¿Æ¿ÖУ¬¼ÓË®ÖÁÒºÃæ¾àÀë¿Ì¶ÈÏß1¡«2cmʱ£¬¸ÄÓýºÍ·µÎ¹ÜµÎ¼Ó£¬×îºó¶¨Èݵߵ¹Ò¡ÔÈ£¬¹ÊÐèÒªµÄÒÇÆ÷ÓУºÉÕ±¡¢Í²Á¿¡¢²£Á§°ô¡¢100mLÈÝÁ¿Æ¿¡¢½ºÍ·µÎ¹Ü£¬¹ÊʵÑéËùÓõIJ£Á§ÒÇÆ÷³ýÉÕ±ºÍÈÝÁ¿Æ¿Í⣬»¹ÓУº²£Á§°ô¡¢½ºÍ·µÎ¹Ü¡¢Á¿Í²£¬¹Ê´ð°¸Îª²£Á§°ô¡¢½ºÍ·µÎ¹Ü¡¢Á¿Í²£»
¢Ú½«ÈÜÒº×ªÒÆµ½ÈÝÁ¿Æ¿ÖеÄ×÷Ϊ£º½«²£Á§°ô²åÈëÈÝÁ¿Æ¿¿Ì¶ÈÏßÒÔÏ£¬Ê¹ÈÜ񼄯²£Á§°ôÂýÂýµØµ¹ÈëÈÝÁ¿Æ¿ÖУ¬¹Ê´ð°¸Îª½«²£Á§°ô²åÈëÈÝÁ¿Æ¿¿Ì¶ÈÏßÒÔÏ£¬Ê¹ÈÜ񼄯²£Á§°ôÂýÂýµØµ¹ÈëÈÝÁ¿Æ¿ÖУ»
¢Û¶¨ÈݵIJÙ×÷ÊÇ£º¼ÓË®ÖÁÀë¿Ì¶ÈÏß1¡«2cmʱ£¬¸ÄÓýºÍ·µÎ¹ÜµÎ¼ÓË®ÖÁÒºÃæÓë¿Ì¶ÈÏßÏàÇУ¬¹Ê´ð°¸Îª¼ÓË®ÖÁÀë¿Ì¶ÈÏß1¡«2cmʱ£¬¸ÄÓýºÍ·µÎ¹ÜµÎ¼ÓË®ÖÁÒºÃæÓë¿Ì¶ÈÏßÏàÇУ»
£¨2£©²»ÄÜÓÃÁ¿Í²ÅäÖÆÈÜÒº£¬²»Äܽ«Ë®¼ÓÈ뵽ŨÁòËáÖУ¬¹Ê¸Ã×ö·¨²»ÕýÈ·£¬¹Ê´ð°¸Îª²»ÕýÈ·£¬²»ÄÜÓÃÁ¿Í²ÅäÖÆÈÜÒº£¬²»Äܽ«Ë®¼ÓÈ뵽ŨÁòËáÖС£
¡¾ÌâÄ¿¡¿¸ù¾ÝÏÂͼÌîдÏÂÁпոñ¡£
A | |||||||||||||||||
B | C | D | E | F | |||||||||||||
G | H | I | |||||||||||||||
d | |||||||||||||||||
a Çø | b | Çø | c | Çø | Çø | ||||||||||||
(1)ÔÚÉÏÃæÔªËØÖÜÆÚ±íÖÐÈ«²¿ÊǽðÊôÔªËØµÄÇøÓòΪ_______________¡£
A¡¢a Çø B¡¢b Çø C¡¢c Çø D¡¢d Çø
(2)G ÔªËØÓë E ÔªËØÐγɵϝºÏÎïµÄ»¯Ñ§Ê½ÊÇ_________ ¡¢_________£¬ËüÃǶ¼ÊÇ______________£¨Ìî¡°¹²¼Û»¯ºÏÎ»ò¡°Àë×Ó»¯ºÏÎ£©¡£±í¸ñÖÐÊ®ÖÖÔªËØµÄ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïÖУ¬¼îÐÔ×îÇ¿µÄÊÇ________________£¨Óû¯ºÏÎïµÄ»¯Ñ§Ê½±íʾ£¬ÏÂͬ£©£¬ËáÐÔ×îÇ¿µÄ ÊÇ______£¬ÊôÓÚÁ½ÐÔÇâÑõ»¯ÎïµÄÊÇ____________________¡£
¡¾ÌâÄ¿¡¿Ä³Ñо¿Ð¡×éͬѧÓû̽¾¿Ä³´ü³¨¿Ú·ÅÖÃÒ»¶Îʱ¼äµÄÃûΪ¡°ÁòËáÑÇÌú¼ÒÍ¥Ô°ÒÕ¾«Æ··ÊÁÏ¡±µÄ»¨·ÊµÄÖ÷Òª³É·Ö(ÆäËü¿ÉÄܺ¬ÓеÄÔÓÖʲ»¸ÉÈÅʵÑé)¡£Ê×ÏȶԸû¨·ÊµÄ³É·Ö½øÐÐÁËÈçϼÙÉ裺a£®Ö»º¬ÓÐFeSO4 b£®??? c£®Ö»º¬ÓÐFe2(SO4)3
½«»¨·Ê¹ÌÌåÅä³É³ÎÇåÈÜÒº(¼ÇΪX)£¬½øÐÐÈçÏÂʵÑ飺
ʵÑéÐòºÅ | ²Ù×÷ | ÏÖÏó |
¢¡ | È¡2 mLÈÜÒºX£¬¼ÓÈë1 mL 1 mol¡¤L£1 NaOHÈÜÒº | ²úÉúºìºÖÉ«³Áµí |
¢¢ | È¡2 mLÈÜÒºX£¬¼ÓÈë1µÎKSCN | ÈÜÒºÏÔºìÉ« |
?
?
»Ø´ðÒÔÏÂÎÊÌ⣺
(1)¼ÙÉèbΪ_____________¡£
(2)Èô¼ÙÉèaÊdzÉÁ¢µÄ£¬¶ÔʵÑ颡µÄÔ¤ÆÚÏÖÏóÊÇ___________¡£
(3)ÓÉʵÑ颢µÃ³öµÄ½áÂÛÊÇ______¡£½áºÏʵÑ颡¡¢¢¢£¬³õ²½×ö³öÅжϼÙÉè_____ ÓпÉÄܳÉÁ¢(Ìî¡°a¡±¡°b¡±¡°c¡±)¡£Îª½øÒ»²½ÑéÖ¤£¬Ð¡×éͬѧÓÖ½øÐÐÁËÒÔÏÂʵÑ飺
ʵÑéÐòºÅ | ²Ù×÷ | ÏÖÏó |
¢£ | È¡2 mLÈÜÒºX£¬¼ÓÈë1µÎKSCN£¬ÔÙ¼ÓÈë1 mLË® | ÈÜÒºÏÔºìÉ« |
¢¤ | È¡ ¢Ù mLÈÜÒºX£¬¼ÓÈë1µÎKSCN£¬ÔÙ¼ÓÈë1 mLÂÈË® | ÈÜÒºÏÔºìÉ«£¬ÑÕÉ«±È¢£Éî |
?
(4)¢ÙÓ¦Ìî_______ mL,ͨ¹ýÒÔÉÏʵÑ飬¿ÉµÃ³ö¼ÙÉè________³ÉÁ¢(Ìî¡°a¡±¡°b¡±¡°c¡±)¡£