ijУ»¯Ñ§Ñо¿ÐÔѧϰС×é¶ÔÂÈÆøµÄÐÔÖʺÍÓÃ;½øÐÐÁ˵÷²é·ÖÎö£¬Á˽âÁËÂÈÆøÄÜÓ¦Óà ÓÚÒÂÎïƯ°×¡¢Ë®ÌåµÄɱ¾úºÍÏû¶¾µÄÔÀí¡£
(1) ÂÈÆøÈÜÓÚË®¿ÉÓÃÓÚƯ°×¡¢Ïû¶¾µÄÔÒòÊÇ_______£¬·´Ó¦µÄÀë×Ó·½³ÌʽΪ_______ £»
(2) ͨ³£Ê¹ÓÃƯ°×Òº(NaClOÈÜÒº)×÷Ư°×¼Á¶ø²»ÓÃÂÈÆøµÄÀíÓÉÊÇ_____(д³öÒ»Ïî¼´¿É)£»
(3) ÔÚÒ»¶¨Á¿µÄʯ»ÒÈéÖÐͨÈëÒ»¶¨Á¿µÄÂÈÆø£¬¶þÕßÇ¡ºÃÍêÈ«·´Ó¦ (·¢ÉúµÄ·´Ó¦¾ùΪ·ÅÈÈ·´Ó¦£©¡£×îÖÕÉú³ÉÎïÖк¬ÓÐCl-¡¢ ClO-¡¢ClO3-ÈýÖÖº¬ÂÈÔªËصÄÀë×Ó£¬ÆäÖÐClO-¡¢ClO3-Á½ÖÖÀë ×ÓµÄÎïÖʵÄÁ¿£¨n)Ó뷴Ӧʱ¼ä£¨t)µÄ±ä»¯ÇúÏßÈçÏÂͼËùʾ¡£
¢ÙO-t1ʱ¼äÄÚ£¬Ca(OH)2ÓëCl2·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ_______£»
¢Út2ʱ£¬Ca(OH)2ÓëCl2·¢Éú·´Ó¦µÄ×ܵĻ¯Ñ§·½³ÌʽΪ_______
¢Û¸Ãʯ»ÒÈéÖк¬ÓÐCa(OH)2µÄÖÊÁ¿ÊÇ_______g£»
£¨9·Ö£©
£¨1£©ÂÈÆøºÍË®·´Ó¦Éú³ÉÇ¿Ñõ»¯ÐԵĴÎÂÈËᣨ1·Ö£©£¬ Cl2+H2O=HClO+H++ClO-£¨1·Ö£© £»
£¨2£©NaClO¸üÎȶ¨£¬±ãÓÚ´¢´æºÍÔËÊ䣨1·Ö£©£»
£¨3£©¢Ù2Ca(OH)2£«2Cl2£½Ca(C1O)2£«CaCl2£«2H2O£¨2·Ö£©£»
¢Ú10Ca(OH)2£«10Cl2£½2Ca(C1O)2£«Ca(C1O3)2£«7CaCl2£«10H2O£¨2·Ö£©£»
¢Û370 g £¨2·Ö£©
¡¾½âÎö¡¿
ÊÔÌâ·ÖÎö£º(1)ÂÈÆøºÍË®·´Ó¦Éú³É´ÎÂÈËᣬ´ÎÂÈËá¾ßÓкÜÇ¿µÄÑõ»¯ÐÔ£¬¹ÊÂÈÆøÈÜÓÚË®¿ÉÓÃÓÚƯ°×¡¢Ïû¶¾µÄÔÒòÊÇÂÈÆøºÍË®·´Ó¦Éú³ÉÇ¿Ñõ»¯ÐԵĴÎÂÈËᣬ·´Ó¦µÄÀë×Ó·½³ÌʽΪCl2+H2O=HClO+H++ClO-¡£
(2)ÂÈÆøÓж¾£¬ÇÒ²»ÈÝÒ×ʹÓ㬹Êͨ³£Ê¹ÓÃƯ°×Òº(NaClOÈÜÒº)×÷Ư°×¼Á¶ø²»ÓÃÂÈÆøµÄÀíÓÉÊÇNaClO¸üÎȶ¨£¬±ãÓÚ´¢´æºÍÔËÊä¡£
(3) ¢ÙÓÉͼÏñ·ÖÎö£¬t1ʱ¿ÌûÓÐClO3-Àë×ÓÉú³É£¬¹ÊO-t1ʱ¼äÄÚ£¬Ca(OH)2ÓëCl2·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ2Ca(OH)2£«2Cl2£½Ca(C1O)2£«CaCl2£«2H2O¡£
¢ÚÓÉͼÏñ·ÖÎö£¬t2ʱÓÐClO-¡¢ClO3-Àë×ÓÉú³É£¬¹Êt2ʱ£¬Ca(OH)2ÓëCl2·¢Éú·´Ó¦µÄ×ܵĻ¯Ñ§·½³ÌʽΪ10Ca(OH)2£«10Cl2£½2Ca(C1O)2£«Ca(C1O3)2£«7CaCl2£«10H2O¡£
¢ÛÓÉ»¯Ñ§·½³Ì¼ÆËãµÃ¸Ãʯ»ÒÈéÖк¬ÓÐCa(OH)2µÄÖÊÁ¿ÊÇ370 g¡£
¿¼µã£ºÂÈÆøµÄÐÔÖÊ
µãÆÀ£º±¾Ì⿼²éµÄÊÇÂÈÆøµÄÐÔÖʵÄÏà¹Ø֪ʶ£¬ÌâÄ¿ÄѶÈÖеȣ¬¿¼²éѧÉú¶Ô»ù´¡ÖªÊ¶µÄÕÆÎճ̶ȺͼÆËãÄÜÁ¦¡£
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£ºÔĶÁÀí½â
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â
| ||
| ||
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄêºÚÁú½¹þ¶û±õÊеÚÁùÖÐѧ¸ßÈýÉÏѧÆÚÆÚÄ©¿¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ
£¨14·Ö£©Ä³Ð£»¯Ñ§Ñо¿ÐÔѧϰС×éÉè¼ÆÈçÏÂʵÑé·½°¸£¬²â¶¨·ÅÖÃÒѾõÄСËÕ´òÑùÆ·Öд¿¼îµÄÖÊÁ¿·ÖÊý¡£
£¨1£©·½°¸Ò»£º³ÆÈ¡Ò»¶¨ÖÊÁ¿µÄÑùÆ·£¬ÖÃÓÚÛáÛöÖмÓÈÈÖÁºãÖغó£¬ÀäÈ´£¬³ÆÁ¿Ê£Óà¹ÌÌåÖÊÁ¿£¬¼ÆË㡣ʵÑéÖмÓÈÈÖÁºãÖصÄÄ¿µÄÊÇ ¡£
£¨2£©·½°¸¶þ£º³ÆÈ¡Ò»¶¨Á¿ÑùÆ·£¬ÖÃÓÚСÉÕ±ÖУ¬¼ÓÊÊÁ¿Ë®Èܽ⣬ÏòСÉÕ±ÖмÓÈë×ãÁ¿ÂÈ»¯±µÈÜÒº£¬¹ýÂËÏ´µÓ£¬¸ÉÔï³Áµí£¬³ÆÁ¿¹ÌÌåÖÊÁ¿£¬¼ÆË㣺
¢Ù¹ýÂ˲Ù×÷ÖУ¬³ýÁËÉÕ±¡¢Â©¶·Í⻹Óõ½µÄ²£Á§ÒÇÆ÷ÓÐ______________________£»
¢ÚÊÔÑéÖÐÅжϳÁµíÊÇ·ñÍêÈ«µÄ·½·¨ÊÇ_______________________________________
¢ÛÈô¼ÓÈëÊÔ¼Á¸ÄΪÇâÑõ»¯±µ£¬ÒÑÖª³ÆµÃÑùÆ·9.5g£¬¸ÉÔïµÄ³ÁµíÖÊÁ¿Îª19.7g£¬ÔòÑùÆ·ÖÐ̼ËáÄƵÄÖÊÁ¿·ÖÊýΪ_________________£¨±£ÁôһλСÊý£©¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012½ìºÚÁú½¹þ¶û±õÊиßÈýÉÏѧÆÚÆÚÄ©¿¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ
£¨14·Ö£©Ä³Ð£»¯Ñ§Ñо¿ÐÔѧϰС×éÉè¼ÆÈçÏÂʵÑé·½°¸£¬²â¶¨·ÅÖÃÒѾõÄСËÕ´òÑùÆ·Öд¿¼îµÄÖÊÁ¿·ÖÊý¡£
£¨1£©·½°¸Ò»£º³ÆÈ¡Ò»¶¨ÖÊÁ¿µÄÑùÆ·£¬ÖÃÓÚÛáÛöÖмÓÈÈÖÁºãÖغó£¬ÀäÈ´£¬³ÆÁ¿Ê£Óà¹ÌÌåÖÊÁ¿£¬¼ÆË㡣ʵÑéÖмÓÈÈÖÁºãÖصÄÄ¿µÄÊÇ ¡£
£¨2£©·½°¸¶þ£º³ÆÈ¡Ò»¶¨Á¿ÑùÆ·£¬ÖÃÓÚСÉÕ±ÖУ¬¼ÓÊÊÁ¿Ë®Èܽ⣬ÏòСÉÕ±ÖмÓÈë×ãÁ¿ÂÈ»¯±µÈÜÒº£¬¹ýÂËÏ´µÓ£¬¸ÉÔï³Áµí£¬³ÆÁ¿¹ÌÌåÖÊÁ¿£¬¼ÆË㣺
¢Ù¹ýÂ˲Ù×÷ÖУ¬³ýÁËÉÕ±¡¢Â©¶·Í⻹Óõ½µÄ²£Á§ÒÇÆ÷ÓÐ______________________£»
¢ÚÊÔÑéÖÐÅжϳÁµíÊÇ·ñÍêÈ«µÄ·½·¨ÊÇ_______________________________________
¢ÛÈô¼ÓÈëÊÔ¼Á¸ÄΪÇâÑõ»¯±µ£¬ÒÑÖª³ÆµÃÑùÆ·9.5g£¬¸ÉÔïµÄ³ÁµíÖÊÁ¿Îª19.7g£¬ÔòÑùÆ·ÖÐ̼ËáÄƵÄÖÊÁ¿·ÖÊýΪ_________________£¨±£ÁôһλСÊý£©¡£
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