ijÎÞÉ«´ý¼ìÈÜÒºAÖк¬ÓÐK+¡¢Cl-¡¢OH-¡¢¡¢£¬Îª¼ìÑéÈ·ÈÏÆäÖÐËùº¬µÄ¸÷ÒõÀë×Ó£¬¿ÉÑ¡ÓõÄÊÔ¼ÁÓУºÑÎËá¡¢ÏõËá¡¢ÏõËáÒøÈÜÒº¡¢ÏõËá±µÈÜÒº¡¢¸ßÃÌËá¼ØÈÜÒººÍ·Ó̪ÊÔÒº¡£¼ìÑéÆäÖÐOH-µÄʵÑé·½·¨´ÓÂÔ,¼ìÑéÆäËûÒõÀë×ӵĹý³ÌÈçͼËùʾ¡£

(1)ͼÖÐÊÔ¼Á¢Ù¢Ü¢ÝµÄ»¯Ñ§Ê½·Ö±ðΪ£º¢Ù___________£¬¢Ü___________£¬¢Ý___________¡£

(2)ͼÖÐÏÖÏóa¡¢b¡¢c±íÃ÷¼ìÑé³öµÄÀë×Ó·Ö±ðÊÇ£ºa.___________£¬b.___________£¬c.___________¡£

(3)ÎÞÉ«ÈÜÒºAÖмÓÊÔ¼Á¢ÛµÄÖ÷ҪĿµÄÊÇ_______________________________________¡£

(4)°×É«³ÁµíAÖÐÈô¼ÓÊÔ¼Á¢Û,¶ø²»¼ÓÊÔ¼Á¢Ú¶ÔʵÑéµÄÓ°ÏìÊÇ___________________________¡£

(1)Ba(NO3)2  KMnO4  AgNO3

(2)    Cl-

(3)ÖкÍOH-,·ÀÖ¹¶ÔCl-µÄ¼ìÑé²úÉú¸ÉÈÅ

(4)»áʹ¶ÔµÄ¼ìÑé²úÉú¸ÉÈÅ,²»ÄÜÈ·ÈÏÊÇ·ñ´æÔÚ

½âÎö£º±¾ÌâÊÇʵÑéÍƶÏÌâ¡£´ÓÆøÌå+ÊÔ¼ÁÈÜÒºÍÊÉ«£¬È·¶¨BΪSO2£¬ÊÔ¼Á¢ÜÊǸßÃÌËá¼ØÈÜÒº£¬ÓÉ´ËÏò×óÍÆ¿ÉÖªÊÔ¼Á¢ÙÊÇÏõËá±µÈÜÒº£¬ÊÔ¼Á¢ÚΪÑÎËᣬÄÇôAÖÐÓÐBaSO3³Áµí£¬»¹ÓÐBaSO4³Áµí(B)¡£ÈÜÒºÖк¬ÓÐOH-£¬ÑéCl-ʱÓÃÏõËáÒøÈÜÒº£¬Îª·ÀÖ¹OH-µÄ¸ÉÈÅ£¬Ó¦ÏÈÓÃÏõËáËữ£¬ËùÒÔÊÔ¼Á¢ÛΪÏõËᣬÊÔ¼Á¢ÝÊÇÏõËáÒøÈÜÒº£¬°×É«³ÁµíCΪAgCl¡£

    Óɴ˿ɵÃÈÜÒºÖÐÒ»¶¨º¬ÓС¢¡¢Cl-¡£ÓÉÓÚÏõËáµÄÑõ»¯ÐÔ£¬¿É½«Ñõ»¯³É£¬»áʹ¶ÔµÄ¼ìÑé²úÉú¸ÉÈÅ,²»ÄÜÈ·ÈÏÊÇ·ñ´æÔÚ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ijÎÞÉ«´ý¼ìÈÜÒºAÖпÉÄܺ¬ÓÐK+¡¢Cl-¡¢OH-¡¢SO32-¡¢SO42-£¬Îª¼ìÑéÈ·ÈÏÆäÖÐËùº¬µÄ¸÷ÒõÀë×Ó£¬¿ÉÑ¡ÓõÄÊÔ¼ÁÓУºÑÎËá¡¢ÏõËá¡¢ÏõËáÒøÈÜÒº¡¢ÏõËá±µÈÜÒº¡¢¸ßÃÌËá¼ØÈÜÒººÍ·Ó̪ÊÔÒº£®¼ìÑéÆäÖÐOH-µÄʵÑé·½·¨´ÓÂÔ£¬¼ìÑéÆäËüÒõÀë×ӵĹý³ÌÈçͼËùʾ£®
£¨1£©Í¼ÖÐÊÔ¼Á¢Ù¡¢¢Ü¡¢¢ÝÈÜÖʵĻ¯Ñ§Ê½·Ö±ðΪ£º¢Ù
Ba£¨NO3£©2
Ba£¨NO3£©2
¡¢¢Ü
KMnO4
KMnO4
¡¢¢Ý
AgNO3
AgNO3
£®
£¨2£©Í¼ÖÐÏÖÏóa¡¢b¡¢c±íÃ÷¼ìÑé³öµÄÀë×Ó·Ö±ðÊÇ£ºa£®
CO32-
CO32-
¡¢b£®
SO42-
SO42-
¡¢c£®
Cl-
Cl-
£®
£¨3£©ÎÞÉ«ÈÜÒºAÖмÓÊÔ¼Á¢ÛµÄÖ÷ҪĿµÄÊÇ
ÖкÍOH-£¬·ÀÖ¹¶ÔCl-¼ìÑé²úÉú¸ÉÈÅ
ÖкÍOH-£¬·ÀÖ¹¶ÔCl-¼ìÑé²úÉú¸ÉÈÅ
£®
£¨4£©°×É«³ÁµíAÖÐÈô¼ÓÊÔ¼Á¢Û£¬¶ø²»¼ÓÊÔ¼Á¢Ú¶ÔʵÑéµÄÓ°ÏìÊÇ
»áʹSO32-¶ÔSO42-µÄ¼ìÑé²úÉú¸ÉÈÅ£¬²»ÄÜÈ·ÈÏSO42-ÊÇ·ñ´æÔÚ
»áʹSO32-¶ÔSO42-µÄ¼ìÑé²úÉú¸ÉÈÅ£¬²»ÄÜÈ·ÈÏSO42-ÊÇ·ñ´æÔÚ
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

(9·Ö)ijÎÞÉ«´ý¼ìÈÜÒºAÖк¬ÓÐK£«¡¢Cl£­¡¢OH£­¡¢SO32£­¡¢SO42£­£¬Îª¼ìÑéÈ·ÈÏÆäÖÐËùº¬µÄ¸÷ÒõÀë×Ó£¬¿ÉÑ¡ÓõÄÊÔ¼ÁÓУºÑÎËá¡¢ÏõËá¡¢ÏõËáÒøÈÜÒº¡¢ÏõËá±µÈÜÒº¡¢¸ßÃÌËá¼ØÈÜÒººÍ·Ó̪ÊÔÒº¡£¼ìÑéÆäÖÐOH£­µÄʵÑé·½·¨´ÓÂÔ£¬¼ìÑéÆäËûÒõÀë×ӵĹý³ÌÈçͼËùʾ¡£

 

 (1)ͼÖÐÊÔ¼Á¢Ù¢Ü¢ÝµÄ»¯Ñ§Ê½·Ö±ðΪ£º¢Ù________£¬¢Ü________£¬¢Ý________¡£

(2)ͼÖÐÏÖÏóa¡¢b¡¢c±íÃ÷¼ìÑé³öµÄÀë×Ó·Ö±ðÊÇ£ºa£®________£¬b.________£¬c.________¡£

(3)ÎÞÉ«ÈÜÒºAÖмÓÊÔ¼Á¢ÛµÄÖ÷ҪĿµÄÊÇ_____________________________________

________________________________________________________________________¡£

(4)°Ñ°×É«³ÁµíAÖмÓÈëµÄÊÔ¼Á¢Ú¸ÄΪÊÔ¼Á¢Û¶ÔʵÑéµÄÓ°ÏìÊÇ___________________

________________________________________________________________________¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012½ì¸ßÈýÉÏѧÆÚ»¯Ñ§Ò»ÂÖ¸´Ï°¡¶´Óº£Ë®ÖлñµÃ»¯Ñ§ÎïÖÊ¡·×¨Ìâ×ۺϲâÊÔ£¨Ëս̰棩 ÌâÐÍ£ºÊµÑéÌâ

(9·Ö)ijÎÞÉ«´ý¼ìÈÜÒºAÖк¬ÓÐK£«¡¢Cl£­¡¢OH£­¡¢SO32£­¡¢SO42£­£¬Îª¼ìÑéÈ·ÈÏÆäÖÐËùº¬µÄ¸÷ÒõÀë×Ó£¬¿ÉÑ¡ÓõÄÊÔ¼ÁÓУºÑÎËá¡¢ÏõËá¡¢ÏõËáÒøÈÜÒº¡¢ÏõËá±µÈÜÒº¡¢¸ßÃÌËá¼ØÈÜÒººÍ·Ó̪ÊÔÒº¡£¼ìÑéÆäÖÐOH£­µÄʵÑé·½·¨´ÓÂÔ£¬¼ìÑéÆäËûÒõÀë×ӵĹý³ÌÈçͼËùʾ¡£

(1)ͼÖÐÊÔ¼Á¢Ù¢Ü¢ÝµÄ»¯Ñ§Ê½·Ö±ðΪ£º¢Ù________£¬¢Ü________£¬¢Ý________¡£
(2)ͼÖÐÏÖÏóa¡¢b¡¢c±íÃ÷¼ìÑé³öµÄÀë×Ó·Ö±ðÊÇ£ºa£®________£¬b.________£¬c.________¡£
(3)ÎÞÉ«ÈÜÒºAÖмÓÊÔ¼Á¢ÛµÄÖ÷ҪĿµÄÊÇ_____________________________________
________________________________________________________________________¡£
(4)°Ñ°×É«³ÁµíAÖмÓÈëµÄÊÔ¼Á¢Ú¸ÄΪÊÔ¼Á¢Û¶ÔʵÑéµÄÓ°ÏìÊÇ___________________
________________________________________________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄê¸ßÈýÉÏѧÆÚ»¯Ñ§Ò»ÂÖ¸´Ï°¡¶´Óº£Ë®ÖлñµÃ»¯Ñ§ÎïÖÊ¡·×¨Ìâ×ۺϲâÊÔ£¨Ëս̰棩 ÌâÐÍ£ºÊµÑéÌâ

(9·Ö)ijÎÞÉ«´ý¼ìÈÜÒºAÖк¬ÓÐK£«¡¢Cl£­¡¢OH£­¡¢SO32£­¡¢SO42£­£¬Îª¼ìÑéÈ·ÈÏÆäÖÐËùº¬µÄ¸÷ÒõÀë×Ó£¬¿ÉÑ¡ÓõÄÊÔ¼ÁÓУºÑÎËá¡¢ÏõËá¡¢ÏõËáÒøÈÜÒº¡¢ÏõËá±µÈÜÒº¡¢¸ßÃÌËá¼ØÈÜÒººÍ·Ó̪ÊÔÒº¡£¼ìÑéÆäÖÐOH£­µÄʵÑé·½·¨´ÓÂÔ£¬¼ìÑéÆäËûÒõÀë×ӵĹý³ÌÈçͼËùʾ¡£

 

 (1)ͼÖÐÊÔ¼Á¢Ù¢Ü¢ÝµÄ»¯Ñ§Ê½·Ö±ðΪ£º¢Ù________£¬¢Ü________£¬¢Ý________¡£

(2)ͼÖÐÏÖÏóa¡¢b¡¢c±íÃ÷¼ìÑé³öµÄÀë×Ó·Ö±ðÊÇ£ºa£®________£¬b.________£¬c.________¡£

(3)ÎÞÉ«ÈÜÒºAÖмÓÊÔ¼Á¢ÛµÄÖ÷ҪĿµÄÊÇ_____________________________________

________________________________________________________________________¡£

(4)°Ñ°×É«³ÁµíAÖмÓÈëµÄÊÔ¼Á¢Ú¸ÄΪÊÔ¼Á¢Û¶ÔʵÑéµÄÓ°ÏìÊÇ___________________

________________________________________________________________________¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸