ÓÐһƿ³ÎÇåÈÜÒº£¬¿ÉÄܺ¬ÓÐNH4+¡¢K+¡¢Na+¡¢Mg2+¡¢Ba2+¡¢Al3+¡¢Fe3+¡¢Cl£¡¢I£¡¢NO3£¡¢CO32£¡¢SO42£ÖеÄÒ»ÖÖ»ò¼¸ÖÖ£®È¡¸ÃÈÜÒº½øÐÐÒÔÏÂʵÑ飺
¢ÙÓÃpHÊÔÖ½¼ìÑ飬±íÃ÷ÈÜÒº³ÊÇ¿ËáÐÔ£»
¢ÚÈ¡³ö²¿·ÖÈÜÒº£¬¼ÓÈëÉÙÁ¿CCl4¼°ÊýµÎÐÂÖÆÂÈË®£¬¾Õñµ´CCl4²ã³Ê×ϺìÉ«£»
¢ÛÁíÈ¡²¿·ÖÈÜÒº£¬ÏòÆäÖÐÖðµÎ¼ÓÈëNaOHÈÜÒº£¬Ê¹ÈÜÒº´ÓËáÐÔ±äΪ¼îÉü£¬Ôڵμӹý³ÌÖÐÏÈÉú³É°×É«³ÁµíºóÍêÈ«Èܽ⣻ȡ²¿·Ö¼îÐÔÈÜÒº¼ÓÈÈ£¬ÓÐÆøÌå·Å³ö£¬¸ÃÆøÌåÄÜʹÈóʪµÄºìɫʯÈïÊÔÖ½±äÀ¶£®
¢ÜÁíÈ¡²¿·Ö¢ÛÖеļîÐÔÈÜÒº£¬ÏòÆäÖмÓÈëNa2CO3ÈÜÒº£¬Óа×É«³ÁµíÉú³É£®
¸ù¾ÝÒÔÉÏʵÑéÊÂʵ»Ø´ðÏÂÁÐÎÊÌ⣺
(1)¸ÃÈÜÒºÖп϶¨´æÔÚµÄÀë×ÓÊÇ________£¬¿Ï¶¨²»´æÔÚµÄÀë×ÓÊÇ________£»
(2)²½Öè¢Û¼ÓÈëNaOHÈÜÒº¹ý³ÌÖÐÏÈÉú³É°×É«³ÁµíºóÍêÈ«ÈܽâµÄÀë×Ó·½³ÌʽΪ________£»
Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
H | + 4 |
O | - 3 |
O | 2- 3 |
O | 2- 4 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
(6·Ö)ÓÐһƿ³ÎÇåÈÜÒº£¬¿ÉÄܺ¬ÓÐNH£«4¡¢K£«¡¢Mg2£«¡¢Ba2£«¡¢Al3£«¡¢Fe3£«¡¢SO2¨D 4¡¢CO2¨D 3¡¢NO¨D 3¡¢Cl¨D¡¢I¨DÏÖ½øÐÐÈçÏÂʵÑ飺
£¨1£©²âÖªÈÜÒºÏÔÇ¿ËáÐÔ£»
£¨2£©È¡Ñù¼ÓÉÙÁ¿CCl4ºÍÊýµÎÐÂÖÆÂÈË®£¬CCl4²ãΪ×ϺìÉ«£»
£¨3£©ÁíÈ¡ÑùµÎ¼ÓÏ¡NaOHÈÜÒº£¬Ê¹ÈÜÒº±äΪ¼îÐÔ£¬´Ë¹ý³ÌÖоùÎÞ³ÁµíÉú³É£»
£¨4£©È¡ÉÙÁ¿ÉÏÊö¼îÐÔÈÜÒº£¬¼ÓNa2CO3ÈÜÒº³öÏÖ°×É«³Áµí£»
£¨5£©½«ÊµÑé(3)ÖеļîÐÔÈÜÒº¼ÓÈÈ£¬ÓÐÆøÌå·Å³ö£¬¸ÃÆøÌåÄÜʹʪºìɫʯÈïÊÔÖ½±äÀ¶¡£
ÎÊ£º¢ÙÔÈÜÒºÖп϶¨´æÔÚµÄÀë×ÓÊÇ____________________£»
¢Ú¿Ï¶¨²»´æÔÚµÄÀë×ÓÊÇ______________________________£»
¢Û²»ÄÜÈ·¶¨ÊÇ·ñ´æÔÚµÄÀë×ÓÊÇ______________________________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010Ä꺼ÖÝÊÐÎ÷ºþ¸ß¼¶ÖÐѧ¸ßÈýÉÏѧÆÚ¿ªÑ§¿¼ÊÔ»¯Ñ§ÊÔÌâ ÌâÐÍ£ºÊµÑéÌâ
(6·Ö)ÓÐһƿ³ÎÇåÈÜÒº£¬¿ÉÄܺ¬ÓÐNH£«4¡¢K£«¡¢Mg2£«¡¢Ba2£«¡¢Al3£«¡¢Fe3£«¡¢SO2¨D 4¡¢CO2¨D 3¡¢NO¨D 3¡¢Cl¨D¡¢I¨DÏÖ½øÐÐÈçÏÂʵÑ飺
£¨1£©²âÖªÈÜÒºÏÔÇ¿ËáÐÔ£»
£¨2£©È¡Ñù¼ÓÉÙÁ¿CCl4ºÍÊýµÎÐÂÖÆÂÈË®£¬CCl4²ãΪ×ϺìÉ«£»
£¨3£©ÁíÈ¡ÑùµÎ¼ÓÏ¡NaOHÈÜÒº£¬Ê¹ÈÜÒº±äΪ¼îÐÔ£¬´Ë¹ý³ÌÖоùÎÞ³ÁµíÉú³É£»
£¨4£©È¡ÉÙÁ¿ÉÏÊö¼îÐÔÈÜÒº£¬¼ÓNa2CO3ÈÜÒº³öÏÖ°×É«³Áµí£»
£¨5£©½«ÊµÑé(3)ÖеļîÐÔÈÜÒº¼ÓÈÈ£¬ÓÐÆøÌå·Å³ö£¬¸ÃÆøÌåÄÜʹʪºìɫʯÈïÊÔÖ½±äÀ¶¡£
ÎÊ£º¢ÙÔÈÜÒºÖп϶¨´æÔÚµÄÀë×ÓÊÇ____________________£»
¢Ú¿Ï¶¨²»´æÔÚµÄÀë×ÓÊÇ______________________________£»
¢Û²»ÄÜÈ·¶¨ÊÇ·ñ´æÔÚµÄÀë×ÓÊÇ______________________________¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010Ä꺼ÖÝÊиßÈýÉÏѧÆÚ¿ªÑ§¿¼ÊÔ»¯Ñ§ÊÔÌâ ÌâÐÍ£ºÊµÑéÌâ
(6·Ö)ÓÐһƿ³ÎÇåÈÜÒº£¬¿ÉÄܺ¬ÓÐNH£«4¡¢K£«¡¢Mg2£«¡¢Ba2£«¡¢Al3£«¡¢Fe3£«¡¢SO2¨D 4¡¢CO2¨D 3¡¢NO¨D 3¡¢Cl¨D¡¢I¨DÏÖ½øÐÐÈçÏÂʵÑ飺
£¨1£©²âÖªÈÜÒºÏÔÇ¿ËáÐÔ£»
£¨2£©È¡Ñù¼ÓÉÙÁ¿CCl4ºÍÊýµÎÐÂÖÆÂÈË®£¬CCl4²ãΪ×ϺìÉ«£»
£¨3£©ÁíÈ¡ÑùµÎ¼ÓÏ¡NaOHÈÜÒº£¬Ê¹ÈÜÒº±äΪ¼îÐÔ£¬´Ë¹ý³ÌÖоùÎÞ³ÁµíÉú³É£»
£¨4£©È¡ÉÙÁ¿ÉÏÊö¼îÐÔÈÜÒº£¬¼ÓNa2CO3ÈÜÒº³öÏÖ°×É«³Áµí£»
£¨5£©½«ÊµÑé(3)ÖеļîÐÔÈÜÒº¼ÓÈÈ£¬ÓÐÆøÌå·Å³ö£¬¸ÃÆøÌåÄÜʹʪºìɫʯÈïÊÔÖ½±äÀ¶¡£
ÎÊ£º¢ÙÔÈÜÒºÖп϶¨´æÔÚµÄÀë×ÓÊÇ____________________£»
¢Ú¿Ï¶¨²»´æÔÚµÄÀë×ÓÊÇ______________________________£»
¢Û²»ÄÜÈ·¶¨ÊÇ·ñ´æÔÚµÄÀë×ÓÊÇ______________________________¡£
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com