ÌâÄ¿ÄÚÈÝ

ÏÂÁл¯·ÊÊôÓÚ¸´ºÏ·ÊÁϵÄÊÇ£¨ £©

A. CO(NH2)2 B. K2SO4 C. Ca3(PO4)2 D. KH2PO4

D ¡¾½âÎö¡¿ÊÔÌâA¡¢CO£¨NH2£©2Öк¬ÓеªÔªËØ£¬ÊôÓÚµª·Ê£¬¹Ê²»·ûºÏÌâÒ⣻B¡¢K2SO4ÖÐÖ»º¬ÓмØÔªËØ£¬ÊôÓڼطʣ¬¹Ê²»·ûºÏÌâÒ⣻C¡¢Ca3£¨PO4£©2Öк¬ÓÐÁ×ÔªËØ£¬ÊôÓÚÁ×·Ê£¬¹Ê²»·ûºÏÌâÒ⣻D¡¢KH2PO4Öк¬ÓÐÁ×ÔªËØºÍ¼ØÔªËØ£¬ÊôÓÚ¸´ºÏ·Ê£¬¹Ê·ûºÏÌâÒâ¡£¹ÊÑ¡£ºD¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Ŀǰ¼ÒÓÃÆû³µÈ¼ÁÏÖ÷ÒªÊÇÆûÓͺÍÌìÈ»Æø¡£ÎªÓ¦¶ÔÑϾþµÄ´óÆøÎÛȾÐÎʽ£¬ÌáÉý¿ÕÆøÖÊÁ¿£¬È«¹úÒѾ­È«Ã湩Ӧ·ûºÏµÚÎå½×¶Î¹ú¼Ò±ê×¼³µÓÃÆûÓÍ¡£Ê¹ÓùúÎå±ê×¼ÆûÓÍ£¬Ê¹µÃÆû³µÎ²ÆøÖеĶþÑõ»¯Áòº¬Á¿´ó·ù¶È½µµÍ¡£

(1)¢ÙµÄÒÇÆ÷Ãû³ÆÊÇ ________________

(2)ÓÃÉÏͼËùʾװÖÃÊÕ¼¯¶þÑõ»¯Áòʱ£¬ _________(Ìî¡°a¡±»ò¡°b¡±)¶Ë¹Ü¿ÚÓëc¹ÜÏàÁ¬,ÉÕ±­ÖÐÇâÑõ»¯ÄÆÈÜÒº¿ÉÒÔÎüÊÕ¶àÓàµÄ¶þÑõ»¯Áò¡£

(3)ÌìÈ»ÆøµÄÖ÷Òª³É·ÖΪ¼×Í飬ʵÑéÊÒ²ÉÓüÓÈÈÎÞË®´×ËáÄÆ¹ÌÌåÓë¼îʯ»Ò¹ÌÌåÖÆÈ¡¼×Í飬ÇëÑ¡ÔñÖÆÈ¡¼×ÍéµÄ×°ÖÃ__________(Ìî×ÖĸÐòºÅ).ʵÑéÊÒ¿ÉÓÃ________ ·½·¨ÊÕ¼¯¼×Íé¡£ÓøÃ×°Öû¹¿ÉÒÔÖÆÈ¡ÑõÆø,д³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ ___________________________

(4)³ä·ÖȼÉÕ1Kg²»Í¬»¯Ê¯È¼ÁÏËù²úÉúCO2ºÍSO2ÆøÌåµÄÖÊÁ¿Èçͼ Ëùʾ,Ôò________ȼÉÕ×îÒ×µ¼ÖÂËáÓ꣬______ȼÉÕ¶Ô»·¾³Ó°Ïì×îС.

·ÖҺ©¶· a B ÅÅË®·¨ 2KClO3 2KCl + 3O2 ¡ü ʯÓÍ ÌìÈ»Æø ¡¾½âÎö¡¿(1)¸ù¾Ý³£¼ûÒÇÆ÷½â´ð£»(2)¸ù¾Ý¶þÑõ»¯ÁòÃÜ¶È±È¿ÕÆø´ó½â´ð£»(3)¸ù¾Ý·´Ó¦ÎïµÄ״̬¡¢·´Ó¦Ìõ¼þ£¬¼×ÍéµÄÃܶȺÍÈܽâÐԵȷÖÎö½â´ð£»¸ù¾ÝÓùÌÌå¼ÓÈÈ·¨ÖÆÈ¡ÑõÆøÇÒÊԹܿÚûÓÐÃÞ»¨½â´ð£»(4)¸ù¾Ýͼʾ·ÖÎö½â´ð¡£(1)¢ÙµÄÒÇÆ÷Ãû³ÆÊÇ·ÖҺ©¶·£»(2)ÓÉÓÚ¶þÑõ»¯ÁòµÄÃÜ¶È±È¿ÕÆø´ó£¬ÓÃC×°ÖÃÊÕ¼¯¶þÑõ»¯ÁòʱӦ¡°³¤½ø¶Ì³ö¡±£¬¹ÊÑ¡a£»(...

ÔÚСӢ¼ÒµÄ²Ö¿âÀ¶Ñ·Å×ÅÒ»´ü´ü»¯·Êһһ̼ËáÇâï§( NH4HCO3).¹ýÁËÒ»¸öÏÄÌ죬СӢ·¢ÏÖÕâÖÖ»¯·ÊËù³ÖÓеĴ̼¤ÐÔÆøÎ¶±äµÃ¸üŨÁÒÁË£¬ÓÐЩ»¯·Ê´üÀï̼ËáÇâï§±äÉÙÁË£¬¼ì²é·¢ÏÖ±äÉٵϝ·Ê°ü×°´üûÓÐÃܷ⣬»¯·ÊҲûÓÐÈöÂäÔÚµØÉÏ£¬¸üûÓÐÈ˽ø¹ý²Ö¿â¿ª´üʹÓá£

ΪÁË̽¾¿ÕâЩ»¯·Ê¼õÉÙµÄÔ­Òò£¬Ð¡Ó¢ÔÚʵÑéÊÒÈ¡ÁËһЩ̼ËáÇâï§·ÛÄ©£¬·ÅÔÚÕô·¢ÃóÖмÓÈÈ£¬¹ýÒ»»á¶ù¹Û²ìµ½·ÛÄ©ÍêÈ«Ïûʧ£¬Í¬Ê±Ò²Îŵ½ÁËÕâÖִ̼¤ÐÔÆøÎ¶.·ÛĩΪʲô»áÏûÊ§ÄØ?

(1)£¨Ìá³öÎÊÌ⣩̼ËáÇâï§·ÛÄ©ÏûʧµÄÔ­ÒòÊÇʲô?

(2)£¨²ÂÏ룩¢Ù̼ËáÇâï§·ÛÄ©ÔÚ²»¼ÓÈÈ»ò¼ÓÈÈÌõ¼þÏÂÓɹÌ̬±ä³ÉËüµÄÆøÌ¬¡£¢Ú̼ËáÇâï§ÔÚ²»¼ÓÈÈ»ò¼ÓÈÈÌõ¼þÏ·¢Éú·Ö½â·´Ó¦£¬¿ÉÄܲúÉúµÄÎïÖÊÓа±ÆøºÍһЩÑõ»¯Îï¡£

(3)£¨²éÔÄ×ÊÁÏ£©¢Ù̼ËáÇâï§ÊôÓÚ°±·Ê£¬²»¾ßÓÐÉý»ªµÄÐÔÖÊ£¬ËµÃ÷ÉÏÊö²ÂÏë__________ (ÌîÐòºÅ)²»³ÉÁ¢£»¢Ú°±Æø(»¯Ñ§Ê½NH3)¾ßÓÐÌØÊâµÄ´Ì¼¤ÐÔÆøÎ¶£¬¼«Ò×ÈÜÓÚË®£¬ÆäË®ÈÜÒºÊǼîÐÔ£¬µ«¸ÉÔïµÄ°±Æø²»ÄÜʹ¸ÉÔïµÄºìɫʯÈïÊÔ¼Á±äÀ¶£»¢ÛNO2Ϊºì×ØÉ«ÆøÌå¡£NOΪÎÞÉ«ÆøÌ壬ÔÚ¿ÕÆøÖÐÒ×·¢Éú·´Ó¦£º2NO+O2=2NO2

(4)£¨ÊµÑé²Ù×÷£¬ÏÖÏóÓë½áÂÛ£©

ʵÑé²Ù×÷

ʵÑéÏÖÏó

ʵÑé½áÂÛ

¢ÙÈ¡ÊÊÁ¿Ì¼ËáÇâï§ÓÚÊÔ¹ÜÖмÓÈÈ£¬ÈçͼһËùʾ£¬½«¸ÉÔïµÄºìɫʯÈïÊÔÖ½½Ó½üµ¼¹Ü¿Ú

²úÉúÇ¿ÁҵĴ̼¤ÐÔÆøÎ¶£¬ÊԹܱÚÉÏÓÐÎÞɫҺµÎÇÒÊÔÖ½±äÀ¶£¬µ«Î´¼ûºì×ØÉ«ÆøÌå

·Ö½â²úÎïÖÐÓÐ______£¬Ã»ÓÐ__________

¢Ú°´Èçͼ¶þËùʾװÖüÌÐøÊµÑ飬ֱµ½·´Ó¦ÍêÈ«

³ÎÇåʯ»ÒË®±ä»ë×Ç

·Ö½â²úÎïÖÐÓÐ__________

(5)£¨Ó¦Óã©¢ÙÀûÓð±ÆøµÄ»¯Ñ§ÐÔÖÊ£¬Çëд³öʵÑéÊÒ¼ìÑé°±ÆøµÄ·½·¨(д³öʵÑé²Ù×÷¡¢ÏÖÏó¡¢½áÂÛ)£º________________________________________£»

¢ÚÈç¹ûÄã¼ÒÀïÓÐ̼ËáÇâï§»¯·Ê£¬ÄãÓ¦¸ÃÈçºÎ±£´æ? ______________________________¡£

¢Ù NH3ºÍH2O NO¡¢NO2 CO2 ÓÃʪÈóµÄºìɫʯÈïÊÔÖ½·ÅÓÚÊԹܿڣ¬ÈôÊÔÖ½±äÀ¶£¬Ôò˵Ã÷´æÔÚ°±Æø Ãܷ⣬µÍα£´æ ¡¾½âÎö¡¿±¾Ìâͨ¹ýʵÑé̽¾¿Ì¼ËáÇâï§·Ö½â²úβéÁ˳£¼ûÆøÌåµÄ¼ìÑé·½·¨¡£½â´ðʱҪ¸ù¾ÝÒÑÓÐ֪ʶºÍÌâÖÐÌṩµÄÐÅÏ¢½øÐзÖÎö¡¢ÅжϵóöÕýÈ·µÄ½áÂÛ¡£ (3) ̼ËáÇâï§·ÛÄ©ÔÚ²»¼ÓÈÈ»ò¼ÓÈÈÌõ¼þÏÂÓɹÌ̬±ä³ÉËüµÄÆøÌ¬³ÆÎªÌ¼ËáÇâï§µÄÉý»ª£¬Ì¼ËáÇâï§ÊôÓÚ°±·Ê£¬²»¾ßÓÐÉý»ªµÄÐÔÖÊ£¬ËµÃ÷ÉÏÊö²ÂÏë¢Ù²»³ÉÁ¢£»...

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø