ij»¯Ñ§ÐËȤС×éÐè100 mLijÎïÖʵÄÁ¿Å¨¶ÈµÄFeSO4ÈÜÒº×÷±ê×¼ÊÔ¼Á£¬ÏÖÓÐÍâ¹ÛÑÕÉ«·¢»ÆµÄÁòËáÑÇÌú¾§Ì塢ŨÁòËᡢϡÑÎËá¡¢KMnO4ÈÜÒº¡¢äåË®¡¢KSCNÈÜÒº¡¢Ê¯Èï¡¢·Ó̪¼°ÖÐѧ»¯Ñ§³£Óû¯Ñ§ÒÇÆ÷£¬ÊµÑé¹ý³ÌÈçÏ£º
¢ñ.ÅäÖÆFeSO4ÈÜÒº
(1)ÏÂÁйØÓÚFeSO4ÈÜÒºÅäÖƲÙ×÷²½ÖèµÄºÏÀí˳ÐòΪ________(Ìî×Öĸ)¡£
A£®ÔÚÊ¢ÊÊÁ¿Ë®µÄÉÕ±­ÖеμÓÉÙÁ¿Å¨H2SO4ºó½Á°è¾ùÔȲ¢ÀäÈ´µ½ÊÒÎÂ
B£®³ÆÈ¡Ò»¶¨ÖÊÁ¿µÄFeSO4¾§ÌåÑùÆ·
C£®½«ÑùÆ·ÈÜÓÚÒÑÅäÖƵÄÏ¡H2SO4ÖУ¬Óò£Á§°ô½Á°èÖÁÑùÆ·³ä·ÖÈܽâ
D£®¹ýÂ˺󣬽«ÂËҺתÒƵ½ÈÝÁ¿Æ¿ÖУ¬¼ÓˮϡÊÍÖÁÖ¸¶¨¿Ì¶È
E£®ÍùÁòËáÑÇÌúÈÜÒºÖмÓÈëÉÔ¹ýÁ¿µÄÌú·Û£¬³ä·Ö½Á°è£¬¾²ÖÃÒ»¶Îʱ¼äÖÁ²»ÔÙÓÐÆøÌåð³öΪֹ
(2)»Ø´ðÏÂÁÐÎÊÌ⣺
¢Ù½«ÑùÆ·ÈÜÓÚÏ¡H2SO4£¬¶ø²»Ö±½ÓÈÜÓÚË®µÄÀíÓÉÊÇ__________________________¡£
¢ÚÔÚÅäÖÆÁòËáÑÇÌúÈÜҺʱ£¬Ðè¼ÓÈëÌú·ÛµÄÀíÓÉÊÇ__________________________¡£
¢ò.±ê¶¨FeSO4ÈÜÒºµÄŨ¶È
(1)ÓÃÒÆÒº¹ÜÁ¿È¡20.00 mL FeSO4ÈÜÒº·ÅÈë׶ÐÎÆ¿ÖУ¬ÓÃ0.10 mol¡¤L£­1µÄËáÐÔKMnO4ÈÜÒºµÎÖÁÖյ㣬ºÄÈ¥KMnO4ÈÜÒº20.00 mL£¬ÈôÉú³ÉÎïÖÐMnÔªËØÈ«²¿³Ê£«2¼Û£¬µÎ¶¨·´Ó¦µÄÀë×Ó·½³ÌʽΪ______________£¬¾Ý´Ë¿É²âµÃFeSO4ÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈΪ________mol¡¤L£­1¡£
(2)µÎ¶¨Ê±Ñ¡ÓÃ________(A.ʯÈï¡¡B£®·Ó̪¡¡C£®²»ÓÃָʾ¼Á£¬Ìî×Öĸ)Ϊָʾ¼Á£¬µÎ¶¨ÖÕµãÑÕÉ«±ä»¯ÊÇ_________________________________¡£

¢ñ.(1)A¡úB¡úC¡úE¡úD
(2)¢Ù·ÀÖ¹Fe2£«¡¢Fe3£«Ë®½â
¢Ú½«Ò©Æ·ÖÐFe3£«»¹Ô­²¢·ÀÖ¹Fe2£«±»Ñõ»¯
¢ò.(1)5Fe2£«£«8H£«£«MnO4£­===5Fe3£«£«Mn2£«£«4H2O¡¡0.50
(2)C¡¡ÎÞÉ«±ä×ÏÉ«

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ij»¯Ñ§ÐËȤС×éÐè100 mLijÎïÖʵÄÁ¿Å¨¶ÈµÄFeSO4ÈÜÒº×÷±ê×¼ÊÔ¼Á£¬ÏÖÓÐÍâ¹ÛÑÕÉ«·¢»ÆµÄÁòËáÑÇÌú¾§Ì塢ŨÁòËᡢϡÑÎËá¡¢KMnO4ÈÜÒº¡¢äåË®¡¢KSCNÈÜÒº¡¢Ê¯Èï¡¢·Ó̪¼°ÖÐѧ»¯Ñ§³£Óû¯Ñ§ÒÇÆ÷£¬ÊµÑé¹ý³ÌÈçÏ£º  ¢ñ.ÅäÖÆFeSO4ÈÜÒº

(1)ÏÂÁйØÓÚFeSO4ÈÜÒºÅäÖƲÙ×÷²½ÖèµÄºÏÀí˳ÐòΪ________(Ìî×Öĸ)¡£

A£®ÔÚÊ¢ÊÊÁ¿Ë®µÄÉÕ±­ÖеμÓÉÙÁ¿Å¨H2SO4ºó½Á°è¾ùÔȲ¢ÀäÈ´µ½ÊÒÎÂ

B£®³ÆÈ¡Ò»¶¨ÖÊÁ¿µÄFeSO4¾§ÌåÑùÆ·

C£®½«ÑùÆ·ÈÜÓÚÒÑÅäÖƵÄÏ¡H2SO4ÖУ¬Óò£Á§°ô½Á°èÖÁÑùÆ·³ä·ÖÈܽâ

D£®¹ýÂ˺󣬽«ÂËҺתÒƵ½ÈÝÁ¿Æ¿ÖУ¬¼ÓˮϡÊÍÖÁÖ¸¶¨¿Ì¶È

E£®ÍùÁòËáÑÇÌúÈÜÒºÖмÓÈëÉÔ¹ýÁ¿µÄÌú·Û£¬³ä·Ö½Á°è£¬¾²ÖÃÒ»¶Îʱ¼äÖÁ²»ÔÙÓÐÆøÌåð³öΪֹ

(2)»Ø´ðÏÂÁÐÎÊÌ⣺

¢Ù½«ÑùÆ·ÈÜÓÚÏ¡H2SO4£¬¶ø²»Ö±½ÓÈÜÓÚË®µÄÀíÓÉÊÇ__________________________¡£

¢ÚÔÚÅäÖÆÁòËáÑÇÌúÈÜҺʱ£¬Ðè¼ÓÈëÌú·ÛµÄÀíÓÉÊÇ__________________________¡£

¢ò.±ê¶¨FeSO4ÈÜÒºµÄŨ¶È

(1)ÓÃÒÆÒº¹ÜÁ¿È¡20.00 mL FeSO4ÈÜÒº·ÅÈë׶ÐÎÆ¿ÖУ¬ÓÃ0.10 mol¡¤L£­1µÄËáÐÔKMnO4ÈÜÒºµÎÖÁÖյ㣬ºÄÈ¥KMnO4ÈÜÒº20.00 mL£¬ÈôÉú³ÉÎïÖÐMnÔªËØÈ«²¿³Ê£«2¼Û£¬µÎ¶¨·´Ó¦µÄÀë×Ó·½³ÌʽΪ______________£¬¾Ý´Ë¿É²âµÃFeSO4ÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈΪ________mol¡¤L£­1¡£

(2)µÎ¶¨Ê±Ñ¡ÓÃ________(A.ʯÈï¡¡B£®·Ó̪¡¡C£®²»ÓÃָʾ¼Á£¬Ìî×Öĸ)Ϊָʾ¼Á£¬µÎ¶¨ÖÕµãÑÕÉ«±ä»¯ÊÇ_________________________________¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄêÁÉÄÏЭ×÷Ìå¸ß¶þÉÏѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ

(15·Ö)ij»¯Ñ§ÐËȤС×éÐè100 mLijÎïÖʵÄÁ¿Å¨¶ÈµÄFeSO4ÈÜÒº×÷±ê×¼ÊÔ¼Á£¬ÏÖÓÐÍâ¹ÛÑÕÉ«·¢»ÆµÄÁòËáÑÇÌú¾§Ì塢ŨÁòËᡢϡÑÎËá¡¢KMnO4ÈÜÒº¡¢äåË®¡¢KSCNÈÜÒº¡¢Ê¯Èï¡¢·Ó̪¼°ÖÐѧ»¯Ñ§³£Óû¯Ñ§ÒÇÆ÷£¬ÊµÑé¹ý³ÌÈçÏ£º
¢ñ.ÅäÖÆFeSO4ÈÜÒº
(1)ÏÂÁйØÓÚFeSO4ÈÜÒºÅäÖƲÙ×÷²½ÖèµÄºÏÀí˳ÐòΪ________(Ìî×Öĸ)¡£
A£®ÔÚÊ¢ÊÊÁ¿Ë®µÄÉÕ±­ÖеμÓÉÙÁ¿Å¨H2SO4ºó½Á°è¾ùÔȲ¢ÀäÈ´µ½ÊÒÎÂ
B£®³ÆÈ¡Ò»¶¨ÖÊÁ¿µÄFeSO4¾§ÌåÑùÆ·
C£®½«ÑùÆ·ÈÜÓÚÒÑÅäÖƵÄÏ¡H2SO4ÖУ¬Óò£Á§°ô½Á°èÖÁÑùÆ·³ä·ÖÈܽâ
D£®¹ýÂ˺󣬽«ÂËҺתÒƵ½ÈÝÁ¿Æ¿ÖУ¬¼ÓˮϡÊÍÖÁÖ¸¶¨¿Ì¶È
E£®ÍùÁòËáÑÇÌúÈÜÒºÖмÓÈëÉÔ¹ýÁ¿µÄÌú·Û£¬³ä·Ö½Á°è£¬¾²ÖÃÒ»¶Îʱ¼äÖÁ²»ÔÙÓÐÆøÌåð³öΪֹ
(2)»Ø´ðÏÂÁÐÎÊÌ⣺
¢Ù½«ÑùÆ·ÈÜÓÚÏ¡H2SO4£¬¶ø²»Ö±½ÓÈÜÓÚË®µÄÀíÓÉÊÇ_____________________________________________________________________¡£
¢ÚÔÚÅäÖÆÁòËáÑÇÌúÈÜҺʱ£¬Ðè¼ÓÈëÌú·ÛµÄÀíÓÉÊÇ
________________________________________________________________________¡£
¢ò.±ê¶¨FeSO4ÈÜÒºµÄŨ¶È
(1)ÓÃÒÆÒº¹ÜÁ¿È¡20.00 mL FeSO4ÈÜÒº·ÅÈë׶ÐÎÆ¿ÖУ¬ÓÃ0.10 mol¡¤L£­1µÄËáÐÔKMnO4ÈÜÒºµÎÖÁÖյ㣬ºÄÈ¥KMnO4ÈÜÒº20.00 mL£¬ÈôÉú³ÉÎïÖÐMnÔªËØÈ«²¿³Ê£«2¼Û£¬µÎ¶¨·´Ó¦µÄÀë×Ó·½³ÌʽΪ______                                 __£¬¾Ý´Ë¿É²âµÃFeSO4ÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈΪ______  __mol¡¤L£­1¡£
(2)µÎ¶¨Ê±Ñ¡ÓÃ________(A.ʯÈï¡¡B£®·Ó̪¡¡C£®²»ÓÃָʾ¼Á£¬Ìî×Öĸ)Ϊָʾ¼Á£¬ÀíÓÉÊÇ____________________________________________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2013½ìÁÉÄÏЭ×÷Ìå¸ß¶þÉÏѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ

(15·Ö)ij»¯Ñ§ÐËȤС×éÐè100 mLijÎïÖʵÄÁ¿Å¨¶ÈµÄFeSO4ÈÜÒº×÷±ê×¼ÊÔ¼Á£¬ÏÖÓÐÍâ¹ÛÑÕÉ«·¢»ÆµÄÁòËáÑÇÌú¾§Ì塢ŨÁòËᡢϡÑÎËá¡¢KMnO4ÈÜÒº¡¢äåË®¡¢KSCNÈÜÒº¡¢Ê¯Èï¡¢·Ó̪¼°ÖÐѧ»¯Ñ§³£Óû¯Ñ§ÒÇÆ÷£¬ÊµÑé¹ý³ÌÈçÏ£º

¢ñ.ÅäÖÆFeSO4ÈÜÒº

(1)ÏÂÁйØÓÚFeSO4ÈÜÒºÅäÖƲÙ×÷²½ÖèµÄºÏÀí˳ÐòΪ________(Ìî×Öĸ)¡£

A£®ÔÚÊ¢ÊÊÁ¿Ë®µÄÉÕ±­ÖеμÓÉÙÁ¿Å¨H2SO4ºó½Á°è¾ùÔȲ¢ÀäÈ´µ½ÊÒÎÂ

B£®³ÆÈ¡Ò»¶¨ÖÊÁ¿µÄFeSO4¾§ÌåÑùÆ·

C£®½«ÑùÆ·ÈÜÓÚÒÑÅäÖƵÄÏ¡H2SO4ÖУ¬Óò£Á§°ô½Á°èÖÁÑùÆ·³ä·ÖÈܽâ

D£®¹ýÂ˺󣬽«ÂËҺתÒƵ½ÈÝÁ¿Æ¿ÖУ¬¼ÓˮϡÊÍÖÁÖ¸¶¨¿Ì¶È

E£®ÍùÁòËáÑÇÌúÈÜÒºÖмÓÈëÉÔ¹ýÁ¿µÄÌú·Û£¬³ä·Ö½Á°è£¬¾²ÖÃÒ»¶Îʱ¼äÖÁ²»ÔÙÓÐÆøÌåð³öΪֹ

(2)»Ø´ðÏÂÁÐÎÊÌ⣺

¢Ù½«ÑùÆ·ÈÜÓÚÏ¡H2SO4£¬¶ø²»Ö±½ÓÈÜÓÚË®µÄÀíÓÉÊÇ_____________________________________________________________________¡£

¢ÚÔÚÅäÖÆÁòËáÑÇÌúÈÜҺʱ£¬Ðè¼ÓÈëÌú·ÛµÄÀíÓÉÊÇ

________________________________________________________________________¡£

¢ò.±ê¶¨FeSO4ÈÜÒºµÄŨ¶È

(1)ÓÃÒÆÒº¹ÜÁ¿È¡20.00 mL FeSO4ÈÜÒº·ÅÈë׶ÐÎÆ¿ÖУ¬ÓÃ0.10 mol¡¤L£­1µÄËáÐÔKMnO4ÈÜÒºµÎÖÁÖյ㣬ºÄÈ¥KMnO4ÈÜÒº20.00 mL£¬ÈôÉú³ÉÎïÖÐMnÔªËØÈ«²¿³Ê£«2¼Û£¬µÎ¶¨·´Ó¦µÄÀë×Ó·½³ÌʽΪ______                                  __£¬¾Ý´Ë¿É²âµÃFeSO4ÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈΪ______   __mol¡¤L£­1¡£

(2)µÎ¶¨Ê±Ñ¡ÓÃ________(A.ʯÈï¡¡B£®·Ó̪¡¡C£®²»ÓÃָʾ¼Á£¬Ìî×Öĸ)Ϊָʾ¼Á£¬ÀíÓÉÊÇ____________________________________________________________________¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2013½ìºþÄÏä¯ÑôÒ»Öи߶þÏÂѧÆÚµÚÈý´Î½×¶ÎÐÔ¿¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÊµÑéÌâ

ij»¯Ñ§ÐËȤС×éÐè100 mLijÎïÖʵÄÁ¿Å¨¶ÈµÄFeSO4ÈÜÒº×÷±ê×¼ÊÔ¼Á£¬ÏÖÓÐÍâ¹ÛÑÕÉ«·¢»ÆµÄÁòËáÑÇÌú¾§Ì塢ŨÁòËᡢϡÑÎËá¡¢KMnO4ÈÜÒº¡¢äåË®¡¢KSCNÈÜÒº¡¢Ê¯Èï¡¢·Ó̪¼°ÖÐѧ»¯Ñ§³£Óû¯Ñ§ÒÇÆ÷£¬ÊµÑé¹ý³ÌÈçÏ£º  ¢ñ.ÅäÖÆFeSO4ÈÜÒº

(1)ÏÂÁйØÓÚFeSO4ÈÜÒºÅäÖƲÙ×÷²½ÖèµÄºÏÀí˳ÐòΪ________(Ìî×Öĸ)¡£

A£®ÔÚÊ¢ÊÊÁ¿Ë®µÄÉÕ±­ÖеμÓÉÙÁ¿Å¨H2SO4ºó½Á°è¾ùÔȲ¢ÀäÈ´µ½ÊÒÎÂ

B£®³ÆÈ¡Ò»¶¨ÖÊÁ¿µÄFeSO4¾§ÌåÑùÆ·

C£®½«ÑùÆ·ÈÜÓÚÒÑÅäÖƵÄÏ¡H2SO4ÖУ¬Óò£Á§°ô½Á°èÖÁÑùÆ·³ä·ÖÈܽâ

D£®¹ýÂ˺󣬽«ÂËҺתÒƵ½ÈÝÁ¿Æ¿ÖУ¬¼ÓˮϡÊÍÖÁÖ¸¶¨¿Ì¶È

E£®ÍùÁòËáÑÇÌúÈÜÒºÖмÓÈëÉÔ¹ýÁ¿µÄÌú·Û£¬³ä·Ö½Á°è£¬¾²ÖÃÒ»¶Îʱ¼äÖÁ²»ÔÙÓÐÆøÌåð³öΪֹ

(2)»Ø´ðÏÂÁÐÎÊÌ⣺

¢Ù½«ÑùÆ·ÈÜÓÚÏ¡H2SO4£¬¶ø²»Ö±½ÓÈÜÓÚË®µÄÀíÓÉÊÇ__________________________¡£

¢ÚÔÚÅäÖÆÁòËáÑÇÌúÈÜҺʱ£¬Ðè¼ÓÈëÌú·ÛµÄÀíÓÉÊÇ__________________________¡£

¢ò.±ê¶¨FeSO4ÈÜÒºµÄŨ¶È

(1)ÓÃÒÆÒº¹ÜÁ¿È¡20.00 mL FeSO4ÈÜÒº·ÅÈë׶ÐÎÆ¿ÖУ¬ÓÃ0.10 mol¡¤L£­1µÄËáÐÔKMnO4ÈÜÒºµÎÖÁÖյ㣬ºÄÈ¥KMnO4ÈÜÒº20.00 mL£¬ÈôÉú³ÉÎïÖÐMnÔªËØÈ«²¿³Ê£«2¼Û£¬µÎ¶¨·´Ó¦µÄÀë×Ó·½³ÌʽΪ______________£¬¾Ý´Ë¿É²âµÃFeSO4ÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈΪ________mol¡¤L£­1¡£

(2)µÎ¶¨Ê±Ñ¡ÓÃ________(A.ʯÈï¡¡B£®·Ó̪¡¡C£®²»ÓÃָʾ¼Á£¬Ìî×Öĸ)Ϊָʾ¼Á£¬µÎ¶¨ÖÕµãÑÕÉ«±ä»¯ÊÇ_________________________________¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸