ÌâÄ¿ÄÚÈÝ
СÀö·¢ÏÖ×Ô¼ÒµØÀïÖֵĻ¨ÉúÒ¶×ӳʵ»ÆÉ«£¬Éú³¤³Ù»º£®½áºÏËùѧµÄ»¯Ñ§ÖªÊ¶£¬Ð¡Àö¸ø»¨ÉúÊ©ÓÃÁË̼ËáÇâ泥¨NH4HCO3£©£®·¢ÏÖÎÊÌ⣺£¨1£©Ê©ÓÃ̼ËáÇâï§Á½Öܺ󣬷¢ÏÖЧ¹û²¢²»ÀíÏ룮£¨2£©²¥ÖÖ»¨Éúʱ£¬ÔøÏòÍÁÈÀÖÐÊ©ÓÃÁËÊìʯ»ÒÒÔ¸ÄÁ¼ÍÁÈÀ£®
ËѼ¯×ÊÁÏ£º£¨1£©Ì¼ËáÇâï§ÊÇ
£¨2£©º¬NH4+µÄÑÎÓë¼î»ìºÏÓд̼¤ÐÔÆøζµÄ°±Æø²úÉú£¬°±ÆøµÄË®ÈÜÒº³Ê¼îÐÔ£®
£¨3£©Ì¼ËáÇâ鱗»Îȶ¨£¬ÊÜÈÈÒ׷ֽ⣮
Ìá³ö²ÂÏ룺²ÂÏëÒ»£º¿ÉÄÜÊÇÍÁÈÀÖвÐÁôµÄÊìʯ»ÒÓë̼ËáÇâ立´Ó¦Ê¹·ÊЧËðʧ£®
²ÂÏë¶þ£ºÌ«ÑôµÄ±©É¹£¬ÆøεÄÉý¸ßÒ²¿ÉÄÜʹ·ÊЧËðʧ£®
ʵÑé̽¾¿£ºÐ¡ÀöÔÚÀÏʦµÄÖ¸µ¼Ï¶Ô̼ËáÇâ狀ÍÊìʯ»Ò½øÐÐÁËÈçÏÂ̽¾¿£®
£¨1£©Éè¼ÆÁËÁ½ÖÖ·½·¨Ö¤Ã÷ÇâÑõ»¯¸ÆÈÜÒºµÄËá¼îÐÔ£¬ÇëÄã°ïÖúËýÍê³É̽¾¿£º
·½ ·¨ | ²Ù ×÷ | ÏÖÏó¼°½áÂÛ |
·½·¨Ò» | È¡ÑùÆ·ÓÚÊÔ¹ÜÖУ¬µÎÈë·Ó̪ÊÔÒº | ÏÖÏó£º ½áÂÛ£ºÈÜÒº³Ê |
·½·¨¶þ | Óà |
½áÂÛ£ºpH |
£¨3£©°ÑÉÙÁ¿Ì¼ËáÇâ粒ÌÌå·Åµ½ÊÔ¹ÜÖмÓÈÈ£¬Îŵ½Á˴̼¤ÐÔÆø棬ÔÚÊԹܿڷÅÒ»¿éÕ´ÓгÎÇåʯ»ÒË®µÄ²£Á§Æ¬£¬³ÎÇåʯ»ÒË®±ä»ë×Ç£¬Í¬Ê±ÊԹܿÚÓÐË®µÎÉú³É£¬×îºóÊÔ¹ÜÖеĹÌÌåÈ«²¿Ïûʧ£®Çëд³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ
½áÂÛÓ뷴˼£º£¨1£©ï§Ì¬µª·Ê
£¨2£©Ì¼ËáÇâï§ÊÜÈÈÒ׷ֽ⣬Ҳ»áÔì³É·ÊЧËðʧ£¬¾¡Á¿²»ÒªÔÚ¸ßÎÂÌìÆøÊ©ÓÃ̼ËáÇâ炙¯·Ê£®
·ÖÎö£ºËѼ¯×ÊÁÏ£ºº¬ÓеªÔªËصķÊÁϳÆΪµª·Ê£»
ʵÑé̽¾¿£ºµ±ÈÜÒºµÄpH´óÓÚ7ʱ£¬³Ê¼îÐÔ£»·Ó̪ÊÔÒºÓö¼îÐÔÈÜÒº±äºì£»Ê¯ÈïÊÔÒºÓö¼îÐÔÈÜÒº±äÀ¶£»Ì¼ËáÇâï§ÊÜÈÈ·Ö½âÄÜÉú³ÉË®¡¢¶þÑõ»¯Ì¼ºÍ°±Æø£»
½áÂÛÓ뷴˼£ºï§Ì¬µª·ÊºÍÏÔ¼îÐÔÎïÖÊ»ìºÏÄÜÉú³É°±Æø£¬´Ó¶ø½µµÍ·ÊЧ£®
ʵÑé̽¾¿£ºµ±ÈÜÒºµÄpH´óÓÚ7ʱ£¬³Ê¼îÐÔ£»·Ó̪ÊÔÒºÓö¼îÐÔÈÜÒº±äºì£»Ê¯ÈïÊÔÒºÓö¼îÐÔÈÜÒº±äÀ¶£»Ì¼ËáÇâï§ÊÜÈÈ·Ö½âÄÜÉú³ÉË®¡¢¶þÑõ»¯Ì¼ºÍ°±Æø£»
½áÂÛÓ뷴˼£ºï§Ì¬µª·ÊºÍÏÔ¼îÐÔÎïÖÊ»ìºÏÄÜÉú³É°±Æø£¬´Ó¶ø½µµÍ·ÊЧ£®
½â´ð£º½â£ºËѼ¯×ÊÁÏ£º£¨1£©Ì¼ËáÇâï§Öк¬ÓеªÔªËØ£¬ÊôÓÚµª·Ê£®¹ÊÌµª£®
ʵÑé̽¾¿£º
£¨1£©ÇâÑõ»¯¸ÆÈÜÒºÏÔ¼îÐÔ£¬pH´óÓÚ7£¬²â¶¨ÈÜÒºµÄpHʱ£¬¿ÉÒÔÓò£Á§°ôպȡÈÜÒº£®
£¨2£©ÊªÈóµÄºìɫʯÈïÊÔÖ½Óö°±Æø±äÀ¶£®¹ÊÌÀ¶£®
£¨3£©Ì¼ËáÇâï§ÊÜÈÈ·Ö½âµÄ»¯Ñ§·½³ÌʽΪ£ºNH4HCO3
NH3¡ü+H2O+CO2¡ü£®
½áÂÛÓ뷴˼£º£¨1£©ï§Ì¬µª·Ê²»ÄÜÓë¼îÐÔÎïÖÊ»ìÊ©£¬·ñÔò»áʹ·ÊЧËðʧ£®¹ÊÌ²»ÄÜ£®
ʵÑé̽¾¿£º
£¨1£©ÇâÑõ»¯¸ÆÈÜÒºÏÔ¼îÐÔ£¬pH´óÓÚ7£¬²â¶¨ÈÜÒºµÄpHʱ£¬¿ÉÒÔÓò£Á§°ôպȡÈÜÒº£®
²Ù×÷ | ÏÖÏó¼°½áÂÛ»ò»¯Ñ§·½³Ìʽ | |
·½·¨Ò» | ÏÖÏ󣺷Ó̪ÊÔÒº±äºì£» ½áÂÛ£ºÈÜÒº³Ê¼îÐÔ£® | |
·½·¨¶þ | ²£Á§°ô | ½áÂÛ£º´óÓÚ |
£¨3£©Ì¼ËáÇâï§ÊÜÈÈ·Ö½âµÄ»¯Ñ§·½³ÌʽΪ£ºNH4HCO3
| ||
½áÂÛÓ뷴˼£º£¨1£©ï§Ì¬µª·Ê²»ÄÜÓë¼îÐÔÎïÖÊ»ìÊ©£¬·ñÔò»áʹ·ÊЧËðʧ£®¹ÊÌ²»ÄÜ£®
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éï§ÑεÄÐÔÖʺͻ¯Ñ§·½³ÌʽµÄÊéдµÈ·½ÃæµÄ֪ʶ£¬Êéд»¯Ñ§·½³ÌʽʱҪעÒâ×ñÑÖÊÁ¿Êغ㶨ÂÉ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
СÀö·¢ÏÖ×Ô¼ÒµØÀïÖֵĻ¨ÉúÒ¶×ӳʵ»ÆÉ«£¬Éú³¤³Ù»º£®½áºÏËùѧµÄ»¯Ñ§ÖªÊ¶£¬Ð¡Àö¸ø»¨ÉúÊ©ÓÃÁË̼ËáÇâ泥¨NH4HCO3£©£®
·¢ÏÖÎÊÌ⣺£¨1£©Ê©ÓÃ̼ËáÇâï§Á½Öܺ󣬷¢ÏÖЧ¹û²¢²»ÀíÏ룮£¨2£©²¥ÖÖ»¨Éúʱ£¬ÔøÏòÍÁÈÀÖÐÊ©ÓÃÁËÊìʯ»ÒÒÔ¸ÄÁ¼ÍÁÈÀ£®
ËѼ¯×ÊÁÏ£º£¨1£©Ì¼ËáÇâï§ÊÇ________·Ê£¨Ìî¡°µª¡±¡°Áס±¡°¼Ø¡±£©£¬»¨ÉúÒ¶×Ó·¢»Æ£¬Ñ¡ÔñÊ©ÓÃ̼ËáÇâï§ÊÇÕýÈ·µÄ£®
£¨2£©º¬NH4+µÄÑÎÓë¼î»ìºÏÓд̼¤ÐÔÆøζµÄ°±Æø²úÉú£¬°±ÆøµÄË®ÈÜÒº³Ê¼îÐÔ£®
£¨3£©Ì¼ËáÇâ鱗»Îȶ¨£¬ÊÜÈÈÒ׷ֽ⣮
Ìá³ö²ÂÏ룺²ÂÏëÒ»£º¿ÉÄÜÊÇÍÁÈÀÖвÐÁôµÄÊìʯ»ÒÓë̼ËáÇâ立´Ó¦Ê¹·ÊЧËðʧ£®
²ÂÏë¶þ£ºÌ«ÑôµÄ±©É¹£¬ÆøεÄÉý¸ßÒ²¿ÉÄÜʹ·ÊЧËðʧ£®
ʵÑé̽¾¿£ºÐ¡ÀöÔÚÀÏʦµÄÖ¸µ¼Ï¶Ô̼ËáÇâ狀ÍÊìʯ»Ò½øÐÐÁËÈçÏÂ̽¾¿£®
£¨1£©Éè¼ÆÁËÁ½ÖÖ·½·¨Ö¤Ã÷ÇâÑõ»¯¸ÆÈÜÒºµÄËá¼îÐÔ£¬ÇëÄã°ïÖúËýÍê³É̽¾¿£º
·½¡¡·¨ | ²Ù¡¡¡¡ ×÷ | ÏÖÏó¼°½áÂÛ |
·½·¨Ò» | È¡ÑùÆ·ÓÚÊÔ¹ÜÖУ¬µÎÈë·Ó̪ÊÔÒº | ÏÖÏó£º________£» ½áÂÛ£ºÈÜÒº³Ê________ÐÔ£® |
·½·¨¶þ | ÓÃ________պȡÑùÆ·µÎÔÚpHÊÔÖ½ÉÏ£¬°ÑÊÔÖ½³ÊÏÖµÄÑÕÉ«Óë±ê×¼±ÈÉ«¿¨¶ÔÕÕ£® | ½áÂÛ£ºpH________7£¨Ìî¡°´óÓÚ¡±»ò¡°Ð¡ÓÚ¡±£© |
£¨3£©°ÑÉÙÁ¿Ì¼ËáÇâ粒ÌÌå·Åµ½ÊÔ¹ÜÖмÓÈÈ£¬Îŵ½Á˴̼¤ÐÔÆø棬ÔÚÊԹܿڷÅÒ»¿éÕ´ÓгÎÇåʯ»ÒË®µÄ²£Á§Æ¬£¬³ÎÇåʯ»ÒË®±ä»ë×Ç£¬Í¬Ê±ÊԹܿÚÓÐË®µÎÉú³É£¬×îºóÊÔ¹ÜÖеĹÌÌåÈ«²¿Ïûʧ£®Çëд³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ________£®
½áÂÛÓ뷴˼£º£¨1£©ï§Ì¬µª·Ê________£¨Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±£©Óë¼îÐÔÎïÖÊ»ìÊ©£¬·ñÔò»áʹ·ÊЧËðʧ£®
£¨2£©Ì¼ËáÇâï§ÊÜÈÈÒ׷ֽ⣬Ҳ»áÔì³É·ÊЧËðʧ£¬¾¡Á¿²»ÒªÔÚ¸ßÎÂÌìÆøÊ©ÓÃ̼ËáÇâ炙¯·Ê£®
£¨2009?¹ðƽÊжþÄ££©Ð¡Àö·¢ÏÖ×Ô¼ÒµØÀïÖֵĻ¨ÉúÒ¶×ӳʵ»ÆÉ«£¬Éú³¤³Ù»º£®½áºÏËùѧµÄ»¯Ñ§ÖªÊ¶£¬Ð¡Àö¸ø»¨ÉúÊ©ÓÃÁË̼ËáÇâ泥¨NH4HCO3£©£®
·¢ÏÖÎÊÌ⣺£¨1£©Ê©ÓÃ̼ËáÇâï§Á½Öܺ󣬷¢ÏÖЧ¹û²¢²»ÀíÏ룮£¨2£©²¥ÖÖ»¨Éúʱ£¬ÔøÏòÍÁÈÀÖÐÊ©ÓÃÁËÊìʯ»ÒÒÔ¸ÄÁ¼ÍÁÈÀ£®
ËѼ¯×ÊÁÏ£º£¨1£©Ì¼ËáÇâï§ÊÇ______·Ê£¨Ìî¡°µª¡±¡°Áס±¡°¼Ø¡±£©£¬»¨ÉúÒ¶×Ó·¢»Æ£¬Ñ¡ÔñÊ©ÓÃ̼ËáÇâï§ÊÇÕýÈ·µÄ£®
£¨2£©º¬NH4+µÄÑÎÓë¼î»ìºÏÓд̼¤ÐÔÆøζµÄ°±Æø²úÉú£¬°±ÆøµÄË®ÈÜÒº³Ê¼îÐÔ£®
£¨3£©Ì¼ËáÇâ鱗»Îȶ¨£¬ÊÜÈÈÒ׷ֽ⣮
Ìá³ö²ÂÏ룺²ÂÏëÒ»£º¿ÉÄÜÊÇÍÁÈÀÖвÐÁôµÄÊìʯ»ÒÓë̼ËáÇâ立´Ó¦Ê¹·ÊЧËðʧ£®
²ÂÏë¶þ£ºÌ«ÑôµÄ±©É¹£¬ÆøεÄÉý¸ßÒ²¿ÉÄÜʹ·ÊЧËðʧ£®
ʵÑé̽¾¿£ºÐ¡ÀöÔÚÀÏʦµÄÖ¸µ¼Ï¶Ô̼ËáÇâ狀ÍÊìʯ»Ò½øÐÐÁËÈçÏÂ̽¾¿£®
£¨1£©Éè¼ÆÁËÁ½ÖÖ·½·¨Ö¤Ã÷ÇâÑõ»¯¸ÆÈÜÒºµÄËá¼îÐÔ£¬ÇëÄã°ïÖúËýÍê³É̽¾¿£º
£¨2£©ÔÚÊÔ¹ÜÖмÓÈÈ̼ËáÇâ狀ÍÊìʯ»ÒµÄ»ìºÏÎÎŵ½Á˴̼¤ÐÔÆø棬ÔÚÊԹܿڷÅÒ»ÕÅʪÈóµÄºìɫʯÈïÊÔÖ½£¬·¢ÏÖÊÔÖ½±ä______É«£¬ËµÃ÷Óа±Æø²úÉú£®
£¨3£©°ÑÉÙÁ¿Ì¼ËáÇâ粒ÌÌå·Åµ½ÊÔ¹ÜÖмÓÈÈ£¬Îŵ½Á˴̼¤ÐÔÆø棬ÔÚÊԹܿڷÅÒ»¿éÕ´ÓгÎÇåʯ»ÒË®µÄ²£Á§Æ¬£¬³ÎÇåʯ»ÒË®±ä»ë×Ç£¬Í¬Ê±ÊԹܿÚÓÐË®µÎÉú³É£¬×îºóÊÔ¹ÜÖеĹÌÌåÈ«²¿Ïûʧ£®Çëд³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ______ NH3¡ü+H2O+CO2¡ü
·¢ÏÖÎÊÌ⣺£¨1£©Ê©ÓÃ̼ËáÇâï§Á½Öܺ󣬷¢ÏÖЧ¹û²¢²»ÀíÏ룮£¨2£©²¥ÖÖ»¨Éúʱ£¬ÔøÏòÍÁÈÀÖÐÊ©ÓÃÁËÊìʯ»ÒÒÔ¸ÄÁ¼ÍÁÈÀ£®
ËѼ¯×ÊÁÏ£º£¨1£©Ì¼ËáÇâï§ÊÇ______·Ê£¨Ìî¡°µª¡±¡°Áס±¡°¼Ø¡±£©£¬»¨ÉúÒ¶×Ó·¢»Æ£¬Ñ¡ÔñÊ©ÓÃ̼ËáÇâï§ÊÇÕýÈ·µÄ£®
£¨2£©º¬NH4+µÄÑÎÓë¼î»ìºÏÓд̼¤ÐÔÆøζµÄ°±Æø²úÉú£¬°±ÆøµÄË®ÈÜÒº³Ê¼îÐÔ£®
£¨3£©Ì¼ËáÇâ鱗»Îȶ¨£¬ÊÜÈÈÒ׷ֽ⣮
Ìá³ö²ÂÏ룺²ÂÏëÒ»£º¿ÉÄÜÊÇÍÁÈÀÖвÐÁôµÄÊìʯ»ÒÓë̼ËáÇâ立´Ó¦Ê¹·ÊЧËðʧ£®
²ÂÏë¶þ£ºÌ«ÑôµÄ±©É¹£¬ÆøεÄÉý¸ßÒ²¿ÉÄÜʹ·ÊЧËðʧ£®
ʵÑé̽¾¿£ºÐ¡ÀöÔÚÀÏʦµÄÖ¸µ¼Ï¶Ô̼ËáÇâ狀ÍÊìʯ»Ò½øÐÐÁËÈçÏÂ̽¾¿£®
£¨1£©Éè¼ÆÁËÁ½ÖÖ·½·¨Ö¤Ã÷ÇâÑõ»¯¸ÆÈÜÒºµÄËá¼îÐÔ£¬ÇëÄã°ïÖúËýÍê³É̽¾¿£º
·½ ·¨ | ²Ù ×÷ | ÏÖÏó¼°½áÂÛ |
·½·¨Ò» | È¡ÑùÆ·ÓÚÊÔ¹ÜÖУ¬µÎÈë·Ó̪ÊÔÒº | ÏÖÏó£º______£» ½áÂÛ£ºÈÜÒº³Ê______ÐÔ£® |
·½·¨¶þ | ÓÃ______պȡÑùÆ·µÎÔÚpHÊÔÖ½ÉÏ£¬°ÑÊÔÖ½³ÊÏÖµÄÑÕÉ«Óë±ê×¼±ÈÉ«¿¨¶ÔÕÕ£® | ½áÂÛ£ºpH______7£¨Ìî¡°´óÓÚ¡±»ò¡°Ð¡ÓÚ¡±£© |
£¨3£©°ÑÉÙÁ¿Ì¼ËáÇâ粒ÌÌå·Åµ½ÊÔ¹ÜÖмÓÈÈ£¬Îŵ½Á˴̼¤ÐÔÆø棬ÔÚÊԹܿڷÅÒ»¿éÕ´ÓгÎÇåʯ»ÒË®µÄ²£Á§Æ¬£¬³ÎÇåʯ»ÒË®±ä»ë×Ç£¬Í¬Ê±ÊԹܿÚÓÐË®µÎÉú³É£¬×îºóÊÔ¹ÜÖеĹÌÌåÈ«²¿Ïûʧ£®Çëд³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ______ NH3¡ü+H2O+CO2¡ü