ÌâÄ¿ÄÚÈÝ
(14·Ö£©ÔÚŨCaCl2ÈÜÒºÖÐͨÈëNH3ºÍCO2£¬¿ÉÒÔÖƵÃÄÉÃ×¼¶Ì¼Ëá¸Æ£¨Á£×ÓÖ±¾¶ÔÚ1~100nmÖ®¼ä£©¡£ÏÂͼËùʾA~EΪʵÑéÊÒ³£¼ûµÄÒÇÆ÷×°Ö㨲¿·Ö¹Ì¶¨¼Ð³Ö×°ÖÃÂÔÈ¥£©£¬Çë¸ù¾ÝÒªÇó»Ø´ðÎÊÌâ¡£

£¨1£©ÊµÑéÊÒÖÆÈ¡¡¢ÊÕ¼¯¸ÉÔïµÄNH3£¬ÐèÑ¡ÓÃÉÏÊöÒÇÆ÷×°ÖõĽӿÚÁ¬½Ó˳ÐòÊÇ£¨Ñ¡ Ìî×Öĸ£©£ºa½Ó £¬ ½Ó £¬ ½Óh £»ÓÃA×°ÖÃÖÆÈ¡NH3µÄ»¯Ñ§·´Ó¦·½³ÌʽΪ ¡£
£¨2£©ÓÃͼËùʾװÖÃÒ²¿ÉÒÔÖÆÈ¡NH3£¬ÔòÔ²µ×ÉÕÆ¿ÖеĹÌÌå¿ÉÒÔÑ¡Óà £¨Ñ¡Ìî×Öĸ±àºÅ£©£»

E£®ÉÕ¼î
£¨3£©ÏòŨCaCl2ÈÜÒºÖÐͨÈëNH3ºÍCO2ÆøÌåÖÆÄÉÃ×¼¶Ì¼Ëá¸Æʱ£¬Ó¦ÏÈͨÈëµÄÆøÌåÊÇ £¬ÊÔд³öÖÆÄÉÃ×¼¶Ì¼Ëá¸ÆµÄ»¯Ñ§·½³Ìʽ £»
£¨4£©ÊÔÉè¼Æ¼òµ¥µÄʵÑé·½°¸£¬ÅжÏËùµÃ̼Ëá¸ÆÑùÆ·¿ÅÁ£ÊÇ·ñΪÄÉÃ×¼¶ ¡£

£¨1£©ÊµÑéÊÒÖÆÈ¡¡¢ÊÕ¼¯¸ÉÔïµÄNH3£¬ÐèÑ¡ÓÃÉÏÊöÒÇÆ÷×°ÖõĽӿÚÁ¬½Ó˳ÐòÊÇ£¨Ñ¡ Ìî×Öĸ£©£ºa½Ó £¬ ½Ó £¬ ½Óh £»ÓÃA×°ÖÃÖÆÈ¡NH3µÄ»¯Ñ§·´Ó¦·½³ÌʽΪ ¡£
£¨2£©ÓÃͼËùʾװÖÃÒ²¿ÉÒÔÖÆÈ¡NH3£¬ÔòÔ²µ×ÉÕÆ¿ÖеĹÌÌå¿ÉÒÔÑ¡Óà £¨Ñ¡Ìî×Öĸ±àºÅ£©£»

A£®¼îʯ»Ò | B£®Éúʯ»Ò | C£®ÎÞË®ÂÈ»¯¸Æ | D£®ÎÞË®ÁòËáÍ |
£¨3£©ÏòŨCaCl2ÈÜÒºÖÐͨÈëNH3ºÍCO2ÆøÌåÖÆÄÉÃ×¼¶Ì¼Ëá¸Æʱ£¬Ó¦ÏÈͨÈëµÄÆøÌåÊÇ £¬ÊÔд³öÖÆÄÉÃ×¼¶Ì¼Ëá¸ÆµÄ»¯Ñ§·½³Ìʽ £»
£¨4£©ÊÔÉè¼Æ¼òµ¥µÄʵÑé·½°¸£¬ÅжÏËùµÃ̼Ëá¸ÆÑùÆ·¿ÅÁ£ÊÇ·ñΪÄÉÃ×¼¶ ¡£
£¨1£©d e g f£¨2·Ö£©2NH4Cl+Ca(OH)2
CaCl2 + 2NH3 ¡ü+ H2O£¨ÆäËü´ð°¸ºÏÀíÒ²¸ø·Ö£©£¨2·Ö£©
£¨2£©ABE£¨3·Ö©ѡһ¸ö¿Û1·Ö£¬´íÑ¡Ò»¸öµ¹¿Û1·Ö£©
£¨3£©NH3£¨2·Ö£© CaCl2 + CO2 + 2NH3 + H2O£½CaCO3¡ý + 2NH4Cl£¨2·Ö£©
£¨4£©È¡ÉÙÁ¿ÑùÆ·ºÍË®»ìºÏÐγɷÖɢϵ£¬ÓÃÒ»Êø¹âÕÕÉ䣬Èô³öÏÖÒ»Ìõ¹âÁÁµÄͨ·£¬ÔòÊÇÄÉÃ×¼¶Ì¼Ëá¸Æ£¬·ñÔò²»ÊÇ£¨3·Ö£©

£¨2£©ABE£¨3·Ö©ѡһ¸ö¿Û1·Ö£¬´íÑ¡Ò»¸öµ¹¿Û1·Ö£©
£¨3£©NH3£¨2·Ö£© CaCl2 + CO2 + 2NH3 + H2O£½CaCO3¡ý + 2NH4Cl£¨2·Ö£©
£¨4£©È¡ÉÙÁ¿ÑùÆ·ºÍË®»ìºÏÐγɷÖɢϵ£¬ÓÃÒ»Êø¹âÕÕÉ䣬Èô³öÏÖÒ»Ìõ¹âÁÁµÄͨ·£¬ÔòÊÇÄÉÃ×¼¶Ì¼Ëá¸Æ£¬·ñÔò²»ÊÇ£¨3·Ö£©
£¨1£©ÊµÑéÊÒÓÃÊìʯ»ÒºÍÂÈ»¯ï§¼ÓÈÈÖÆÈ¡°±Æø£¬ËùÒÔAÊÇ·¢Éú×°Ö㬷´Ó¦µÄ·½³ÌʽΪ2NH4Cl+Ca(OH)2
CaCl2 + 2NH3 ¡ü+ H2O¡£°±ÆøÊǼîÐÔÆøÌ壬Ӧ¸ÃÓüîʯ»Ò¸ÉÔï°±Æø£¬²»ÄÜÓÃŨÁòËá¡£°±ÆøµÄÃܶÈСÓÚ¿ÕÆøµÄ£¬ÇÒ°±Æø¼«Ò×ÈÜÓÚË®£¬ËùÒÔÓ¦¸ÃÓÃÏòÏÂÅÅ¿ÕÆø·¨ÊÕ¼¯£¬ËùÒÔÁ¬½Ó˳ÐòÊÇd e g f¡£
£¨2£©°±Ë®ÖдæÔÚƽºâNH3£«H2O
NH3¡¤H2O
NH4£«£«OH££¬ËùÒÔÒªÖÆÈ¡°±Æø£¬¾ÍÓ¦¸ÃʱƽºâÏòÄæ·´Ó¦·½ÏòÒƶ¯£¬ËùÒÔ´ð°¸Ñ¡ABE¡£
£¨3£©CO2ÔÚË®ÈÜÒºÖеÄÈܽâ¶ÈС£¬¶ø°±Æø¼«Ò×ÈÜÓÚË®£¬ËùÒÔÊ×ÏÈͨÈëµÄÊÇ°±Æø£¬·´Ó¦µÄ·½³ÌʽΪCaCl2 + CO2 + 2NH3 + H2O£½CaCO3¡ý + 2NH4Cl¡£
£¨4£©ÓÉÓÚ΢Á£µÄÖ±¾¶ÊÇÄÉÃ×¼¶µÄ£¬ËùÒÔÐγɵķÖÉ¢ÐÔÓ¦¸ÃÊǽºÌ壬¼ø±ð½ºÌå¿ÉÒÔÓö¡´ï¶ûЧӦ¡£¼´È¡ÉÙÁ¿ÑùÆ·ºÍË®»ìºÏÐγɷÖɢϵ£¬ÓÃÒ»Êø¹âÕÕÉ䣬Èô³öÏÖÒ»Ìõ¹âÁÁµÄͨ·£¬ÔòÊÇÄÉÃ×¼¶Ì¼Ëá¸Æ£¬·ñÔò²»ÊÇ¡£

£¨2£©°±Ë®ÖдæÔÚƽºâNH3£«H2O


£¨3£©CO2ÔÚË®ÈÜÒºÖеÄÈܽâ¶ÈС£¬¶ø°±Æø¼«Ò×ÈÜÓÚË®£¬ËùÒÔÊ×ÏÈͨÈëµÄÊÇ°±Æø£¬·´Ó¦µÄ·½³ÌʽΪCaCl2 + CO2 + 2NH3 + H2O£½CaCO3¡ý + 2NH4Cl¡£
£¨4£©ÓÉÓÚ΢Á£µÄÖ±¾¶ÊÇÄÉÃ×¼¶µÄ£¬ËùÒÔÐγɵķÖÉ¢ÐÔÓ¦¸ÃÊǽºÌ壬¼ø±ð½ºÌå¿ÉÒÔÓö¡´ï¶ûЧӦ¡£¼´È¡ÉÙÁ¿ÑùÆ·ºÍË®»ìºÏÐγɷÖɢϵ£¬ÓÃÒ»Êø¹âÕÕÉ䣬Èô³öÏÖÒ»Ìõ¹âÁÁµÄͨ·£¬ÔòÊÇÄÉÃ×¼¶Ì¼Ëá¸Æ£¬·ñÔò²»ÊÇ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿