ÌâÄ¿ÄÚÈÝ
º£´øÖк¬ÓзḻµÄµâ£®ÎªÁË´Óº£´øÖÐÌáÈ¡µâ£¬Ä³Ñо¿ÐÔѧϰС×éÉè¼Æ²¢½øÐÐÁËÒÔÏÂʵÑ飺
ÇëÌîдÏÂÁпհףº
£¨1£©´ÓÉÏÊö²½ÖèÖпÉÖª£¬º£´øÖк¬ÓеĵâÔªËصÄÖ÷Òª´æÔÚÐÎʽÊÇ
£¨2£©²½Öè¢Ù×ÆÉÕº£´øʱ£¬³ýÐèÒªÈý½Å¼Ü¡¢ÄàÈý½ÇÍ⣬»¹ÐèÒªÓõ½µÄʵÑéÒÇÆ÷ÊÇ
£¨´ÓÏÂÁÐÒÇÆ÷ÖÐÑ¡³öËùÐèµÄÒÇÆ÷£¬ÓñêºÅ×ÖĸÌîдÔÚ¿Õ°×´¦£©£®
A£®ÉÕ± B£®±íÃæÃó C£®ÛáÛö D£®¾Æ¾«µÆ E£®¸ÉÔïÆ÷
£¨3£©²½Öè¢ÞÊÇ´Óº¬µâ±½ÈÜÒºÖзÖÀë³öµ¥ÖʵâºÍ»ØÊÕ±½£¬»¹Ðè¾¹ýÕôÁó£¬Ö¸³öÏÂÁÐʵÑé
×°ÖÃÖеĴíÎóÖ®´¦£®
¢Ù
¢Ú
¢Û
½øÐÐÉÏÊöÕôÁó²Ù×÷ʱ£¬Ê¹ÓÃˮԡµÄÔÒòÊÇ
£¨4£©²½Öè¢Ü·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ
£¨5£©¼ìÑ麣´øÖÐÊÇ·ñº¬ÓеâÔªËØ£¬¿ÉÒÔÔÚ²½Öè¢Üºó½øÐУ¬¼ìÑéʱ¿ÉÓõÄÊÔ¼ÁÊÇ
£¨6£©ÏÂÁÐÎïÖÊ£¬²»ÄÜ×÷Ϊ´ÓµâË®ÖÐÝÍÈ¡µâµÄÈܼÁµÄÊÇ
A£®ÈÈÁÑÆûÓÍ B£®CCl4 C£®¾Æ¾« D£®¼×±½
£¨7£©²½Öè¢ÛµÃµ½µÄÈÜÒºÓÐʱºòÈÔÊÇ»ë×ǵģ¬Æäͨ³£ÔÒòÊÇ
ÇëÌîдÏÂÁпհףº
£¨1£©´ÓÉÏÊö²½ÖèÖпÉÖª£¬º£´øÖк¬ÓеĵâÔªËصÄÖ÷Òª´æÔÚÐÎʽÊÇ
µâÀë×Ó
µâÀë×Ó
£®£¨2£©²½Öè¢Ù×ÆÉÕº£´øʱ£¬³ýÐèÒªÈý½Å¼Ü¡¢ÄàÈý½ÇÍ⣬»¹ÐèÒªÓõ½µÄʵÑéÒÇÆ÷ÊÇ
CD
CD
£¨´ÓÏÂÁÐÒÇÆ÷ÖÐÑ¡³öËùÐèµÄÒÇÆ÷£¬ÓñêºÅ×ÖĸÌîдÔÚ¿Õ°×´¦£©£®
A£®ÉÕ± B£®±íÃæÃó C£®ÛáÛö D£®¾Æ¾«µÆ E£®¸ÉÔïÆ÷
£¨3£©²½Öè¢ÞÊÇ´Óº¬µâ±½ÈÜÒºÖзÖÀë³öµ¥ÖʵâºÍ»ØÊÕ±½£¬»¹Ðè¾¹ýÕôÁó£¬Ö¸³öÏÂÁÐʵÑé
×°ÖÃÖеĴíÎóÖ®´¦£®
¢Ù
ζȼÆË®ÒøÇòµÄλÖôíÎó£¬Ó¦ÓëÕôÁóÆ¿Ö§¹ÜÏÂÑØƽÆë
ζȼÆË®ÒøÇòµÄλÖôíÎó£¬Ó¦ÓëÕôÁóÆ¿Ö§¹ÜÏÂÑØƽÆë
¢Ú
ÉÕ±ÏÂûµæʯÃÞÍø£¬·ñÔò¼ÓÈÈʱ»áÊÜÈȲ»¾ù¶øÕ¨ÁÑ
ÉÕ±ÏÂûµæʯÃÞÍø£¬·ñÔò¼ÓÈÈʱ»áÊÜÈȲ»¾ù¶øÕ¨ÁÑ
¢Û
ÀäÀäÄý¹ÜÖÐÄýË®µÄÁ÷Ïò´íÎó£¬ÀäˮӦ´ÓÏ·½½ø£¬ÉÏ·½³ö
ÀäÀäÄý¹ÜÖÐÄýË®µÄÁ÷Ïò´íÎó£¬ÀäˮӦ´ÓÏ·½½ø£¬ÉÏ·½³ö
½øÐÐÉÏÊöÕôÁó²Ù×÷ʱ£¬Ê¹ÓÃˮԡµÄÔÒòÊÇ
ÊÔ¼ÁÊÜÈȾùÔÈ
ÊÔ¼ÁÊÜÈȾùÔÈ
£»£¨4£©²½Öè¢Ü·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ
2I-+MnO2+4H+=Mn2++I2+2H2O
2I-+MnO2+4H+=Mn2++I2+2H2O
£®²½Öè¢ÜÖеÄת»¯»¹¿ÉÒÔCl2»òË«ÑõË®£¨H2O2£©£¬Çë·Ö±ðд³ö·´Ó¦µÄÀë×Ó·½³Ìʽ£ºCl2+2I-=2Cl-+I2
Cl2+2I-=2Cl-+I2
¡¢H2O2+2I-+2H+=I2+2H2O
H2O2+2I-+2H+=I2+2H2O
£®£¨5£©¼ìÑ麣´øÖÐÊÇ·ñº¬ÓеâÔªËØ£¬¿ÉÒÔÔÚ²½Öè¢Üºó½øÐУ¬¼ìÑéʱ¿ÉÓõÄÊÔ¼ÁÊÇ
µí·ÛÈÜÒº
µí·ÛÈÜÒº
£®£¨6£©ÏÂÁÐÎïÖÊ£¬²»ÄÜ×÷Ϊ´ÓµâË®ÖÐÝÍÈ¡µâµÄÈܼÁµÄÊÇ
AC
AC
£®A£®ÈÈÁÑÆûÓÍ B£®CCl4 C£®¾Æ¾« D£®¼×±½
£¨7£©²½Öè¢ÛµÃµ½µÄÈÜÒºÓÐʱºòÈÔÊÇ»ë×ǵģ¬Æäͨ³£ÔÒòÊÇ
ÂËÖ½ÆÆËð£»Çãµ¹ÒºÌåʱ£¬ÂËÒºÒºÃæ¸ßÓÚÂËÖ½±ßÔµ
ÂËÖ½ÆÆËð£»Çãµ¹ÒºÌåʱ£¬ÂËÒºÒºÃæ¸ßÓÚÂËÖ½±ßÔµ
£®·ÖÎö£º£¨1£©²½Öè¢ÛµÃµ½º¬µâÀë×ÓµÄÈÜÒº£»
£¨2£©¸ù¾ÝʵÑé²Ù×÷²½Öè¢Ù×ÆÉÕÀ´·ÖÎöÓõ½µÄʵÑéÒÇÆ÷£»
£¨3£©¸ù¾ÝÕôÁóʵÑéµÄ×¢ÒâÊÂÏî»Ø´ð£»Ë®Ô¡¼ÓÈÈÊÔ¹ÜÄÚÊÔ¼ÁÊÜÈȱȽϾùÔÈ£»
£¨4£©MnO2¾ßÓнÏÇ¿µÄÑõ»¯ÐÔ£¬ÔÚËáÐÔÌõ¼þÏ¿ÉÑõ»¯µâÀë×Ó£»Cl2»òË«ÑõË®£¨H2O2£©¿ÉÑõ»¯µâÀë×Ó£»
£¨5£©¸ù¾Ýµâµ¥ÖʵÄÌØÐÔÀ´¼ìÑ飻
£¨6£©ÝÍÈ¡¼ÁµÄÑ¡ÔñÔÔòÓÐËÄÌõ£ºÒ»ÊÇÈÜÖÊÔÚÝÍÈ¡¼ÁÖеÄÈܽâ¶È±ÈÔÚË®ÖÐÒª´óµÃ¶à£»¶þÊÇÝÍÈ¡¼ÁÓëË®»¥²»ÈܽâÄÜ·Ö³ÉÁ½²ã£»ÈýÊÇÝÍÈ¡¼ÁÓëË®µÄÃܶȲî±ð½Ï´ó£»ËÄÊÇÝÍÈ¡¼ÁÓëÈÜÖʲ»»á·¢Éú·´Ó¦£»
£¨7£©¸ù¾Ý¹ýÂ˲Ù×÷µÄ×¢ÒâÊÂÏî·ÖÎö¼´¿É£¬¹ýÂËʱҪעÒâÒÔϼ¸µã£º¢ÙÑ¡ÔñºÏÊʵÄÂËÖ½¢ÚÂËֽʪÈóºó½ôÌù©¶·ÄÚ±Ú¢Û²£Á§°ô¿¿ÔÚÈý²ãÂËÖ½ÉÏ¢ÜÂËÒºÒºÃæµÍÓÚÂËÖ½±ßÔµ£¬ÂËÖ½±ßÔµµÍÓÚ©¶·±ßÔµ¢Ý²£Á§°ôÒªÇá·ÅÔÚÂËÖ½ÉÏ£¬ÒÔ·À´ÁÆÆÂËÖ½£®
£¨2£©¸ù¾ÝʵÑé²Ù×÷²½Öè¢Ù×ÆÉÕÀ´·ÖÎöÓõ½µÄʵÑéÒÇÆ÷£»
£¨3£©¸ù¾ÝÕôÁóʵÑéµÄ×¢ÒâÊÂÏî»Ø´ð£»Ë®Ô¡¼ÓÈÈÊÔ¹ÜÄÚÊÔ¼ÁÊÜÈȱȽϾùÔÈ£»
£¨4£©MnO2¾ßÓнÏÇ¿µÄÑõ»¯ÐÔ£¬ÔÚËáÐÔÌõ¼þÏ¿ÉÑõ»¯µâÀë×Ó£»Cl2»òË«ÑõË®£¨H2O2£©¿ÉÑõ»¯µâÀë×Ó£»
£¨5£©¸ù¾Ýµâµ¥ÖʵÄÌØÐÔÀ´¼ìÑ飻
£¨6£©ÝÍÈ¡¼ÁµÄÑ¡ÔñÔÔòÓÐËÄÌõ£ºÒ»ÊÇÈÜÖÊÔÚÝÍÈ¡¼ÁÖеÄÈܽâ¶È±ÈÔÚË®ÖÐÒª´óµÃ¶à£»¶þÊÇÝÍÈ¡¼ÁÓëË®»¥²»ÈܽâÄÜ·Ö³ÉÁ½²ã£»ÈýÊÇÝÍÈ¡¼ÁÓëË®µÄÃܶȲî±ð½Ï´ó£»ËÄÊÇÝÍÈ¡¼ÁÓëÈÜÖʲ»»á·¢Éú·´Ó¦£»
£¨7£©¸ù¾Ý¹ýÂ˲Ù×÷µÄ×¢ÒâÊÂÏî·ÖÎö¼´¿É£¬¹ýÂËʱҪעÒâÒÔϼ¸µã£º¢ÙÑ¡ÔñºÏÊʵÄÂËÖ½¢ÚÂËֽʪÈóºó½ôÌù©¶·ÄÚ±Ú¢Û²£Á§°ô¿¿ÔÚÈý²ãÂËÖ½ÉÏ¢ÜÂËÒºÒºÃæµÍÓÚÂËÖ½±ßÔµ£¬ÂËÖ½±ßÔµµÍÓÚ©¶·±ßÔµ¢Ý²£Á§°ôÒªÇá·ÅÔÚÂËÖ½ÉÏ£¬ÒÔ·À´ÁÆÆÂËÖ½£®
½â´ð£º½â£º£¨1£©²½Öè¢ÛµÃµ½º¬µâÀë×ÓµÄÈÜÒº£¬¹Ê´ð°¸Îª£ºµâÀë×Ó£»
£¨2£©×ÆÉÕ¹ÌÌåÎïÖÊÒ»°ãʹÓ㨴ɣ©ÛáÛö£¬¶øÛáÛö¼ÓÈÈÐèÒªÓÃÄàÈý½ÅÖ§³ÅÈ»ºó·ÅÔÚÈý½Å¼ÜÉÏ£¬Èý½Å¼ÜÏÂÃæµÄ¿Õ¼ä·Å¾Æ¾«µÆ£¬¹Ê´ð°¸Îª£ºCD£»
£¨3£©¸ù¾ÝÕôÁóµÄ×¢ÒâÊÂÏî¿ÉÖª£¬Í¼ÖгöÏÖÒÔÏ´íÎ󣺢ÙζȼÆË®ÒøÇòµÄλÖôíÎó£¬Ó¦ÓëÕôÁóÆ¿Ö§¹ÜÏÂÑØƽÆ룻¢ÚÉÕ±ÏÂûµæʯÃÞÍø£¬·ñÔò¼ÓÈÈʱ»áÊÜÈȲ»¾ù¶øÕ¨ÁÑ£»¢ÛÀäÀäÄý¹ÜÖÐÄýË®µÄÁ÷Ïò´íÎó£¬ÀäˮӦ´ÓÏ·½½ø£¬ÉÏ·½³ö£»ÓÖÓþƾ«µÆÖ±½Ó¼ÓÈÈζȱ仯¿ì£¬¶øˮԡ¼ÓÈÈÊÔ¹ÜÄÚÊÔ¼ÁÊÜÈȱȽϾùÔÈ£¬¹Ê´ð°¸Îª£º¢ÙζȼÆË®ÒøÇòµÄλÖôíÎó£¬Ó¦ÓëÕôÁóÆ¿Ö§¹ÜÏÂÑØƽÆ룻¢ÚÉÕ±ÏÂûµæʯÃÞÍø£¬·ñÔò¼ÓÈÈʱ»áÊÜÈȲ»¾ù¶øÕ¨ÁÑ£»¢ÛÀäÀäÄý¹ÜÖÐÄýË®µÄÁ÷Ïò´íÎó£¬ÀäˮӦ´ÓÏ·½½ø£¬ÉÏ·½³ö£»ÊÔ¼ÁÊÜÈȾùÔÈ£»
£¨4£©µâÀë×ÓÔÚËáÐÔÌõ¼þÏ¿ɱ»MnO2Ñõ»¯£»Cl2»òË«ÑõË®£¨H2O2£©¿ÉÑõ»¯µâÀë×Ó£¬¹Ê´ð°¸Îª£º2I-+MnO2+4H+=Mn2++I2+2H2O£»Cl2+2I-=2Cl-+I2£»H2O2+2I-+2H+=I2+2H2O£»
£¨5£©µâÓöµí·Û±äÀ¶É«£¬¹Ê´ð°¸Îª£ºµí·ÛÊÔÒº£»
£¨6£©ÈÈÁÑÆûÓÍÖк¬Óв»±¥ºÍµÄÏ©Ìþ£¬ÄÜÓëäå»òµâ·¢Éú·´Ó¦£¬ÈôÓÃÖ±ÁóÆûÓ;ͿÉÒÔÁË£»¾Æ¾«²»·Ö²ã£¬¹Ê´ð°¸Îª£ºAC£»
£¨7£©¹ýÂ˵Ĺý³ÌÖÐÈô°Ñ²£Á§°ô¿¿ÔÚÈý²ãÂËÖ½ÉÏʱ²»Ð¡ÐÄ°ÑÂËÖ½´ÁÆÆÁË£¬´Ëʱ¹ýÂ˳öµÄÂËÒº¿Ï¶¨ÊÇ»ì×ǵģ»¹ýÂËʱÂËÒºÒºÃæÒ»¶¨ÒªµÍÓÚÂËÖ½µÄ±ßÔµ£¬²»È»ÂËÒº¾Í»á²»¾¹ýÂËÖ½¶øÖ±½Ó´ÓÂËÖ½ºÍ©¶·Ö®¼äµÄ¿Õ϶ÖÐÁ÷¹ý£¬
¹Ê´ð°¸Îª£ºÂËÖ½ÆÆËð£»Çãµ¹ÒºÌåʱ£¬ÂËÒºÒºÃæ¸ßÓÚÂËÖ½±ßÔµ£®
£¨2£©×ÆÉÕ¹ÌÌåÎïÖÊÒ»°ãʹÓ㨴ɣ©ÛáÛö£¬¶øÛáÛö¼ÓÈÈÐèÒªÓÃÄàÈý½ÅÖ§³ÅÈ»ºó·ÅÔÚÈý½Å¼ÜÉÏ£¬Èý½Å¼ÜÏÂÃæµÄ¿Õ¼ä·Å¾Æ¾«µÆ£¬¹Ê´ð°¸Îª£ºCD£»
£¨3£©¸ù¾ÝÕôÁóµÄ×¢ÒâÊÂÏî¿ÉÖª£¬Í¼ÖгöÏÖÒÔÏ´íÎ󣺢ÙζȼÆË®ÒøÇòµÄλÖôíÎó£¬Ó¦ÓëÕôÁóÆ¿Ö§¹ÜÏÂÑØƽÆ룻¢ÚÉÕ±ÏÂûµæʯÃÞÍø£¬·ñÔò¼ÓÈÈʱ»áÊÜÈȲ»¾ù¶øÕ¨ÁÑ£»¢ÛÀäÀäÄý¹ÜÖÐÄýË®µÄÁ÷Ïò´íÎó£¬ÀäˮӦ´ÓÏ·½½ø£¬ÉÏ·½³ö£»ÓÖÓþƾ«µÆÖ±½Ó¼ÓÈÈζȱ仯¿ì£¬¶øˮԡ¼ÓÈÈÊÔ¹ÜÄÚÊÔ¼ÁÊÜÈȱȽϾùÔÈ£¬¹Ê´ð°¸Îª£º¢ÙζȼÆË®ÒøÇòµÄλÖôíÎó£¬Ó¦ÓëÕôÁóÆ¿Ö§¹ÜÏÂÑØƽÆ룻¢ÚÉÕ±ÏÂûµæʯÃÞÍø£¬·ñÔò¼ÓÈÈʱ»áÊÜÈȲ»¾ù¶øÕ¨ÁÑ£»¢ÛÀäÀäÄý¹ÜÖÐÄýË®µÄÁ÷Ïò´íÎó£¬ÀäˮӦ´ÓÏ·½½ø£¬ÉÏ·½³ö£»ÊÔ¼ÁÊÜÈȾùÔÈ£»
£¨4£©µâÀë×ÓÔÚËáÐÔÌõ¼þÏ¿ɱ»MnO2Ñõ»¯£»Cl2»òË«ÑõË®£¨H2O2£©¿ÉÑõ»¯µâÀë×Ó£¬¹Ê´ð°¸Îª£º2I-+MnO2+4H+=Mn2++I2+2H2O£»Cl2+2I-=2Cl-+I2£»H2O2+2I-+2H+=I2+2H2O£»
£¨5£©µâÓöµí·Û±äÀ¶É«£¬¹Ê´ð°¸Îª£ºµí·ÛÊÔÒº£»
£¨6£©ÈÈÁÑÆûÓÍÖк¬Óв»±¥ºÍµÄÏ©Ìþ£¬ÄÜÓëäå»òµâ·¢Éú·´Ó¦£¬ÈôÓÃÖ±ÁóÆûÓ;ͿÉÒÔÁË£»¾Æ¾«²»·Ö²ã£¬¹Ê´ð°¸Îª£ºAC£»
£¨7£©¹ýÂ˵Ĺý³ÌÖÐÈô°Ñ²£Á§°ô¿¿ÔÚÈý²ãÂËÖ½ÉÏʱ²»Ð¡ÐÄ°ÑÂËÖ½´ÁÆÆÁË£¬´Ëʱ¹ýÂ˳öµÄÂËÒº¿Ï¶¨ÊÇ»ì×ǵģ»¹ýÂËʱÂËÒºÒºÃæÒ»¶¨ÒªµÍÓÚÂËÖ½µÄ±ßÔµ£¬²»È»ÂËÒº¾Í»á²»¾¹ýÂËÖ½¶øÖ±½Ó´ÓÂËÖ½ºÍ©¶·Ö®¼äµÄ¿Õ϶ÖÐÁ÷¹ý£¬
¹Ê´ð°¸Îª£ºÂËÖ½ÆÆËð£»Çãµ¹ÒºÌåʱ£¬ÂËÒºÒºÃæ¸ßÓÚÂËÖ½±ßÔµ£®
µãÆÀ£º±¾Ì⿼²é×ÆÉÕµÄʵÑ飬ÎïÖʵķÖÀë·½·¨£¬µâµ¥ÖʵļìÑ飬ÄѶÈÊÊÖУ¬¿¼²éѧÉú½â¾öʵ¼ÊÎÊÌâµÄÄÜÁ¦£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿