ÌâÄ¿ÄÚÈÝ

17£®ÓÐA¡¢B¡¢C¡¢DËÄÖÖÎïÖÊ£¬ÈçͼËùʾ£¬A¡¢B¡¢CÔÚÒ»¶¨Ï¿ÉÒÔ·¢Éúת»¯£¬ÔÚCÈÜÒºÖÐͨÈëCO2£¬ÈÜÒº±ä»ë×Ç£¬Éú³É°×É«³ÁµíA£®DÓëA¡¢B¡¢C¾ùÄÜ·¢Éú·´Ó¦£¬DÓëC·¢ÉúÖкͷ´Ó¦£¬DÓëA·´Ó¦ÓÐCO2ÆøÌå²úÉú£¬DÓëAgNO3ÈÜÒº·´Ó¦£¬¿É²úÉú²»ÈÜÓÚÏ¡ÏõËáµÄ°×É«³Áµí£®
£¨1£©¸ù¾ÝÒÑÖªÌõ¼þÍÆ¶ÏËÄÖÖÎïÖʵĻ¯Ñ§Ê½£º
ACaCO3BCaOCCa£¨OH£©2
£¨2£©Çëд³öÏÂÁз´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
DÓëA·´Ó¦£®CaCO3+2HCl¨TCaCl2+H2O+CO2¡ü£®

·ÖÎö ¸ù¾ÝA¡¢B¡¢C¡¢DËÄÖÖÎïÖÊ£¬A¡¢B¡¢CÔÚÒ»¶¨Ï¿ÉÒÔ·¢Éúת»¯£¬ÔÚCÈÜÒºÖÐͨÈëCO2£¬ÈÜÒº±ä»ë×Ç£¬Éú³É°×É«³ÁµíA£¬ËùÒÔCÊÇÇâÑõ»¯¸Æ£¬AÊÇ̼Ëá¸Æ£¬DÓëC·¢ÉúÖкͷ´Ó¦£¬DÓëA·´Ó¦ÓÐCO2ÆøÌå²úÉú£¬ËùÒÔDÊÇËᣬDÓëAgNO3ÈÜÒº·´Ó¦£¬¿É²úÉú²»ÈÜÓÚÏ¡ÏõËáµÄ°×É«³Áµí£¬ËùÒÔDÊÇÑÎËᣬ̼Ëá¸Æ¸ßÎÂÄÜ·´Ó¦Éú³ÉB£¬BÄÜÓëË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬ËùÒÔBÊÇÑõ»¯¸Æ£¬CÊÇÇâÑõ»¯¸Æ£¬È»ºó½«ÍƳöµÄÎïÖʽøÐÐÑéÖ¤¼´¿É£®

½â´ð ½â£º£¨1£©A¡¢B¡¢C¡¢DËÄÖÖÎïÖÊ£¬A¡¢B¡¢CÔÚÒ»¶¨Ï¿ÉÒÔ·¢Éúת»¯£¬ÔÚCÈÜÒºÖÐͨÈëCO2£¬ÈÜÒº±ä»ë×Ç£¬Éú³É°×É«³ÁµíA£¬ËùÒÔCÊÇÇâÑõ»¯¸Æ£¬AÊÇ̼Ëá¸Æ£¬DÓëC·¢ÉúÖкͷ´Ó¦£¬DÓëA·´Ó¦ÓÐCO2ÆøÌå²úÉú£¬ËùÒÔDÊÇËᣬDÓëAgNO3ÈÜÒº·´Ó¦£¬¿É²úÉú²»ÈÜÓÚÏ¡ÏõËáµÄ°×É«³Áµí£¬ËùÒÔDÊÇÑÎËᣬ̼Ëá¸Æ¸ßÎÂÄÜ·´Ó¦Éú³ÉB£¬BÄÜÓëË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬ËùÒÔBÊÇÑõ»¯¸Æ£¬CÊÇÇâÑõ»¯¸Æ£¬¾­¹ýÑéÖ¤£¬ÍƵ¼ÕýÈ·£¬ËùÒÔAÊÇCaCO3£¬BÊÇCaO£¬CÊÇCa£¨OH£©2£»
£¨2£©DÓëAµÄ·´Ó¦ÊÇ̼Ëá¸ÆºÍÑÎËá·´Ó¦Éú³ÉÂÈ»¯¸Æ¡¢Ë®ºÍ¶þÑõ»¯Ì¼£¬»¯Ñ§·½³ÌʽΪ£ºCaCO3+2HCl¨TCaCl2+H2O+CO2¡ü£®
¹Ê´ð°¸Îª£º£¨1£©CaCO3£¬CaO£¬Ca£¨OH£©2£»
£¨2£©CaCO3+2HCl¨TCaCl2+H2O+CO2¡ü£®

µãÆÀ ÔÚ½â´ËÀàÌâʱ£¬Ê×ÏȽ«ÌâÖÐÓÐÌØÕ÷µÄÎïÖÊÍÆ³ö£¬È»ºó½áºÏÍÆ³öµÄÎïÖʺÍÌâÖеÄת»¯¹ØÏµÍƵ¼Ê£ÓàµÄÎïÖÊ£¬×îºó½«ÍƳöµÄ¸÷ÖÖÎïÖÊ´úÈëת»¯¹ØÏµÖнøÐÐÑéÖ¤¼´¿É£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø