£¨8·Ö£©ÓÐÒ»ÎÞÉ«ÈÜÒº£¬ÆäÖпÉÄܺ¬ÓÐFe3+¡¢Al3+¡¢Fe2+¡¢Mg2+¡¢Cu2+¡¢NH4+¡¢K+¡¢CO32£­¡¢SO42£­µÈÀë×ӵļ¸ÖÖ£¬Îª·ÖÎöÆä³É·Ö£¬È¡´ËÈÜÒº·Ö±ð½øÐÐÁËËĸöʵÑ飬Æä²Ù×÷ºÍÓйØÏÖÏóÈçÏÂͼËùʾ£º

      £¨1£©ÔÚÔ­ÈÜÒºÖÐÒ»¶¨²»´æÔÚµÄÀë×ÓÓР                                       £»

£¨2£©µÚ¢Û¸öʵÑéÖУ¬ÈôÈ¡Ô­ÈÜÒºµÄÌå»ýΪ100 mL£¬µÎ¼ÓµÄNaOHÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈΪ0.5 mol¡¤L£­1 ÇÒÉú³É°×É«³ÁµíµÄÁ¿Óë¼ÓÈëNaOHµÄÁ¿ÓÐÓÒͼËùʾµÄÏ໥¹Øϵ£¬Ôò¸ÃÈÜÒºÖÐËùº¬ÑôÀë×ÓµÄÎïÖʵÄÁ¿Å¨¶ÈΪ            ¡£

 

 

£¨1£©Fe3+¡¢Fe2+¡¢Cu2+¡¢NH4+¡¢K+¡¢CO32£­£¨4·Ö£¬ÉÙ1ÖÖ¿Û1·Ö£¬¶àдһÖÖ¿Û1·Ö£¬¶àдÁ½ÖÖ²»µÃ·Ö£©£»

£¨2£©c(Al3+) = 0.5  mol¡¤L£­1  £¨2·Ö£©     c(Mg2+)= 0.2  mol¡¤L£­1 £¨2·Ö£©

½âÎö:

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨10·Ö£©ÓÐÒ»ÎÞÉ«ÈÜÒº£¬ÆäÖпÉÄܺ¬ÓÐFe3+.Al3+.Fe2+.Mg2+.Cu2+.K+.NO3-.SO42-µÈÀë×ӵļ¸ÖÖ£¬Îª·ÖÎöÆä³É·Ö£¬È¡´ËÈÜÒº·Ö±ð½øÐÐÁËËĸöʵÑ飬Æä²Ù×÷ºÍÓйØÏÖÏóÈçÏÂͼËùʾ£º                                                                                                   

µÚ¢Ú¸öʵÑéÖмÓÈëBa(NO3)2ÈÜÒºÉú³É°×É«³Áµí  µÚ¢Û¸öʵÑéÖУ¬Éú³É°×É«³ÁµíµÄÁ¿

Óë¼ÓÈëNaOHµÄÁ¿ÓÐÓÒͼËùʾµÄÏ໥¹Øϵ¡£¾Ý´Ë¿ÉÖª£º

¢ÅÔÚÔ­ÈÜÒºÖÐÒ»¶¨²»´æÔÚµÄÀë×ÓÓÐ_____________________£¬  

                            

¢ÆΪÂú×ã¸ÃÈÜÒºÖÐÒ»¶¨´æÔÚµÄÀë×ÓµÄÒªÇó£¬Ò»°ã¿ÉÈܽâÁ½                                        

ÖÖ³£¼ûÎïÖÊΪ£¨Ð´»¯Ñ§Ê½£©___________ºÍ_________¡£                                     

¢Çд³öµÚ¢Û¸öʵÑéÖз¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ

                                         ¡£                 

                                         ¡£

                                         ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010ÄêÁÉÄþÊ¡±¾ÏªÏظßÈýÉÏѧÆÚ10ÔÂÔ¿¼»¯Ñ§ÊÔÌâ ÌâÐÍ£ºÌî¿ÕÌâ

£¨10·Ö£©ÓÐÒ»ÎÞÉ«ÈÜÒº£¬ÆäÖпÉÄܺ¬ÓÐFe3+.Al3+.Fe2+.Mg2+.Cu2+.K+.NO3-.SO42-µÈÀë×ӵļ¸ÖÖ£¬Îª·ÖÎöÆä³É·Ö£¬È¡´ËÈÜÒº·Ö±ð½øÐÐÁËËĸöʵÑ飬Æä²Ù×÷ºÍÓйØÏÖÏóÈçÏÂͼËùʾ£º                                                                                                   

µÚ¢Ú¸öʵÑéÖмÓÈëBa(NO3)2ÈÜÒºÉú³É°×É«³Áµí  µÚ¢Û¸öʵÑéÖУ¬Éú³É°×É«³ÁµíµÄÁ¿

Óë¼ÓÈëNaOHµÄÁ¿ÓÐÓÒͼËùʾµÄÏ໥¹Øϵ¡£¾Ý´Ë¿ÉÖª£º

¢ÅÔÚÔ­ÈÜÒºÖÐÒ»¶¨²»´æÔÚµÄÀë×ÓÓÐ_____________________£¬  

                            

¢ÆΪÂú×ã¸ÃÈÜÒºÖÐÒ»¶¨´æÔÚµÄÀë×ÓµÄÒªÇó£¬Ò»°ã¿ÉÈܽâÁ½                                        

ÖÖ³£¼ûÎïÖÊΪ£¨Ð´»¯Ñ§Ê½£©___________ºÍ_________¡£                                     

¢Çд³öµÚ¢Û¸öʵÑéÖз¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ

                                          ¡£                 

                                          ¡£

                                          ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£ºÆÚÄ©Ìâ ÌâÐÍ£ºÌî¿ÕÌâ

ÓÐÒ»ÎÞÉ«ÈÜÒº£¬ÆäÖпÉÄܺ¬ÓÐFe3+¡¢Al3+¡¢Fe2+¡¢Mg2+¡¢Cu2+¡¢NH4+¡¢K+¡¢CO32-¡¢SO42-µÈÀë×ӵļ¸ÖÖ£¬Îª·ÖÎöÆä³É·Ö£¬È¡´ËÈÜÒº·Ö±ð½øÐÐÁËËĸöʵÑ飬Æä²Ù×÷ºÍÓйØÏÖÏóÈçÏÂͼËùʾ£º
µÚ¢Û¸öʵÑéÖУ¬Éú³É°×É«³ÁµíµÄÁ¿Óë¼ÓÈëNaOHµÄÁ¿ÓÐÏÂͼËùʾµÄÏ໥¹Øϵ¡£¾Ý´Ë¿ÉÖª£º
¢ÅÔÚÔ­ÈÜÒºÖÐÒ»¶¨²»´æÔÚµÄÀë×ÓÓÐ_____________________£¬
¢ÆΪÂú×ã¸ÃÈÜÒºÖÐÒ»¶¨´æÔÚµÄÀë×ÓµÄÒªÇó£¬Ò»°ã¿ÉÈܽâÁ½ÖÖ³£¼ûÎïÖÊΪ£¨Ð´»¯Ñ§Ê½£©___________ºÍ_________¡£
¢Çд³öµÚ¢Û¸öʵÑéÖз¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ                                      ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÓÐÒ»ÎÞÉ«ÈÜÒº£¬ÆäÖпÉÄܺ¬ÓÐFe3+¡¢Al3+¡¢Fe2+¡¢Mg2+¡¢Cu2+¡¢NH4+¡¢K+¡¢CO32-¡¢SO42-µÈÀë×ÓÖеļ¸ÖÖ£¬Îª·ÖÎöÆä³É·Ö£¬È¡´ËÈÜÒº·Ö±ð½øÐÐÁËËĸöʵÑ飬Æä²Ù×÷ºÍÓйØÏÖÏóÈçÏÂͼËùʾ£º

¸ß¿¼×ÊÔ´Íø(ks5u.com),Öйú×î´óµÄ¸ß¿¼ÍøÕ¾,ÄúÉí±ßµÄ¸ß¿¼×¨¼Ò¡£                    

                                                               

                                                                                                                                          

                                                                          

¸ß¿¼×ÊÔ´Íø(ks5u.com),Öйú×î´óµÄ¸ß¿¼ÍøÕ¾,ÄúÉí±ßµÄ¸ß¿¼×¨¼Ò¡£µÚ¢Û¸öʵÑéÖУ¬Éú³É°×É«³ÁµíµÄÁ¿Óë¼ÓÈëNaOHµÄÁ¿ÓÐÓÒͼ

ËùʾµÄÏ໥¹Øϵ¡£¾Ý´Ë¿ÉÖª£º

¢ÅÔÚÔ­ÈÜÒºÖÐÒ»¶¨²»´æÔÚµÄÀë×ÓÓÐ____________________£»

¢ÆΪÂú×ã¸ÃÈÜÒºÖÐÒ»¶¨´æÔÚµÄÀë×ÓµÄÒªÇó£¬Ò»°ã¿ÉÈܽâÁ½

ÖÖ³£¼ûÎïÖÊ£¬Æ仯ѧʽ·Ö±ðΪ___________ºÍ_________£»

¢Çд³öµÚ¢Û¸öʵÑéÖпÉÄÜ·¢ÉúµÄËùÓз´Ó¦µÄÀë×Ó·½³Ìʽ__________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÓÐÒ»ÎÞÉ«ÈÜÒº£¬ÆäÖпÉÄܺ¬ÓÐFe3+.Al3+.Fe2+.Mg2+.Cu2+.K+.NO3-.SO42-µÈÀë×ӵļ¸ÖÖ£¬Îª·ÖÎöÆä³É·Ö£¬È¡´ËÈÜÒº·Ö±ð½øÐÐÁËËĸöʵÑ飬Æä²Ù×÷ºÍÓйØÏÖÏóÈçÏÂͼËùʾ£º                                                                                                   

µÚ¢Ú¸öʵÑéÖмÓÈëBa(NO3)2ÈÜÒºÉú³É°×É«³Áµí  µÚ¢Û¸öʵÑéÖУ¬Éú³É°×É«³ÁµíµÄÁ¿

Óë¼ÓÈëNaOHµÄÁ¿ÓÐÓÒͼËùʾµÄÏ໥¹Øϵ¡£¾Ý´Ë¿ÉÖª£º

¢ÅÔÚÔ­ÈÜÒºÖÐÒ»¶¨²»´æÔÚµÄÀë×ÓÓÐ_____________________£¬  

                            

¢ÆΪÂú×ã¸ÃÈÜÒºÖÐÒ»¶¨´æÔÚµÄÀë×ÓµÄÒªÇó£¬Ò»°ã¿ÉÈܽâÁ½                                        

ÖÖ³£¼ûÎïÖÊΪ£¨Ð´»¯Ñ§Ê½£©___________ºÍ_________¡£                                     

¢Çд³öµÚ¢Û¸öʵÑéÖз¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ

                                          ¡£                 

                                          ¡£

                                          ¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸