ÌâÄ¿ÄÚÈÝ
ͱ»ÐâÊ´»á²úÉúÍÂÌ£¬ÆäÖ÷Òª³É·ÝÊÇ£ºCu2£¨OH£©2CO3£®ÇëÔÚ·ÖÎöÍÂ̵Ļ¯Ñ§Ê½µÄ»ù´¡ÉÏ£¬½è¼ø¡°Ìú¶¤ÐâÊ´Ìõ¼þµÄ̽¾¿¡±ÊµÑ飬×ÔÖ÷Éè¼Æ¡°ÍÐâÊ´Ìõ¼þµÄ̽¾¿¡±ÊµÑ飬°ÑÄãµÄ²ÂÏëºÍÑéÖ¤·½·¨ÌîдÔÚϱíÖУ®ÄãµÄ²ÂÏë | ÍÉúÐâ¿ÉÄÜÊÇÍÓë H2O¡¢O2¡¢CO2¹²Í¬×÷ÓõĽá¹û£® |
ʵÑéÑéÖ¤·½·¨ £¨¿ÉÓÃÎÄ×Ö±í´ï£¬Ò²¿ÉÓÃʵÑéÉè¼Æͼ±íʾ£© | È¡A¡¢B¡¢C¡¢DËÄÖ§¸ÉÔïÊԹܣ¬·Ö±ð·ÅÈëÏàͬµÄ¹âÁÁµÄÍƬ£¬AÖÐ×¢ÈëÕôÁóË®£¬ÈÃÍƬһ°ë½þÈëË®ÖУ»B¡¢C¶¼×¢Èë¸ÕÖó·ÐµÄÕôÁóË®£¬²¢·Ö±ðÈÃÍƬһ°ë½þÈëË®ÖУ¬BÖÐË®Éϲã³äÂúO2£¬CÖÐË®Éϲã³äÂúCO2£¬¶¼·Ö±ðÓýºÈûÈû½ôÊԹܿڣ»DÖгäÈë¸ÉÔïµÄCO2ºÍO2µÄ»ìºÏÆøÌ壬ҲÓýºÈûÈû½ôÊԹܿڣ®·ÅÖÃÒ»¶Îʱ¼ä£¬¹Û²ì½á¹û£® |
¡¾´ð°¸¡¿·ÖÎö£º¸ù¾ÝÍÂ̵Ļ¯Ñ§Ê½·ÖÎöÆä³É·Ö£¬ÕÒµ½¿ÉÄÜÓ°ÏìµÄÒòËØ£¬ÀûÓÿØÖƲ»Í¬µÄÌõ¼þ¶Ô͵ÄÐâÊ´½øÐзÖÎöÅжϲ¢Éè¼ÆʵÑ飮
½â´ð£º½â£ºÒòΪÍÂ̵Ļ¯Ñ§Ê½ÊÇCu2£¨OH£©2CO3£¬ËùÒÔ¿ÉÒÔ¿´³öÆäÔªËØ×é³ÉÊÇ̼ÇâÑõ£¬ÓÉÖÊÁ¿Êغ㶨ÂÉ¿ÉÖªÓ°ÏìÍÉúÐâµÄÌõ¼þ¿ÉÄÜÊÇH2O¡¢O2¡¢CO2£®
¸ù¾ÝÓ°ÏìµÄ¿ÉÄÜÇé¿ö·Ö±ð¶ÔÈý¸öÌõ¼þ½øÐпØÖƲ¢Éè¼ÆʵÑé¼´¿ÉÑéÖ¤²ÂÏëÊÇ·ñºÏÀí£®
¹Ê´ð°¸Îª£ºH2O¡¢O2¡¢CO2£»È¡A¡¢B¡¢C¡¢DËÄÖ§¸ÉÔïÊԹܣ¬·Ö±ð·ÅÈëÏàͬµÄ¹âÁÁµÄÍƬ£¬AÖÐ×¢ÈëÕôÁóË®£¬ÈÃÍƬһ°ë½þÈëË®ÖУ»B¡¢C¶¼×¢Èë¸ÕÖó·ÐµÄÕôÁóË®£¬²¢·Ö±ðÈÃÍƬһ°ë½þÈëË®ÖУ¬BÖÐË®Éϲã³äÂúO2£¬CÖÐË®Éϲã³äÂúCO2£¬¶¼·Ö±ðÓýºÈûÈû½ôÊԹܿڣ»DÖгäÈë¸ÉÔïµÄCO2ºÍO2µÄ»ìºÏÆøÌ壬ҲÓýºÈûÈû½ôÊԹܿڣ®·ÅÖÃÒ»¶Îʱ¼ä£¬¹Û²ì½á¹û£®»òÉè¼ÆÈçÏÂʵÑéͼ±íʾ£º
µãÆÀ£º½â´ð±¾ÌâʱҪ½ô½ôΧÈÆÍÂ̵Ļ¯Ñ§Ê½·½Ãæ¼°Æä¿ÕÆøµÄ³É·Ö·½Ãæ½øÐзÖÎö¡¢Åжϣ¬´Ó¶øµÃ³öÕýÈ·µÄ½áÂÛ£®
½â´ð£º½â£ºÒòΪÍÂ̵Ļ¯Ñ§Ê½ÊÇCu2£¨OH£©2CO3£¬ËùÒÔ¿ÉÒÔ¿´³öÆäÔªËØ×é³ÉÊÇ̼ÇâÑõ£¬ÓÉÖÊÁ¿Êغ㶨ÂÉ¿ÉÖªÓ°ÏìÍÉúÐâµÄÌõ¼þ¿ÉÄÜÊÇH2O¡¢O2¡¢CO2£®
¸ù¾ÝÓ°ÏìµÄ¿ÉÄÜÇé¿ö·Ö±ð¶ÔÈý¸öÌõ¼þ½øÐпØÖƲ¢Éè¼ÆʵÑé¼´¿ÉÑéÖ¤²ÂÏëÊÇ·ñºÏÀí£®
¹Ê´ð°¸Îª£ºH2O¡¢O2¡¢CO2£»È¡A¡¢B¡¢C¡¢DËÄÖ§¸ÉÔïÊԹܣ¬·Ö±ð·ÅÈëÏàͬµÄ¹âÁÁµÄÍƬ£¬AÖÐ×¢ÈëÕôÁóË®£¬ÈÃÍƬһ°ë½þÈëË®ÖУ»B¡¢C¶¼×¢Èë¸ÕÖó·ÐµÄÕôÁóË®£¬²¢·Ö±ðÈÃÍƬһ°ë½þÈëË®ÖУ¬BÖÐË®Éϲã³äÂúO2£¬CÖÐË®Éϲã³äÂúCO2£¬¶¼·Ö±ðÓýºÈûÈû½ôÊԹܿڣ»DÖгäÈë¸ÉÔïµÄCO2ºÍO2µÄ»ìºÏÆøÌ壬ҲÓýºÈûÈû½ôÊԹܿڣ®·ÅÖÃÒ»¶Îʱ¼ä£¬¹Û²ì½á¹û£®»òÉè¼ÆÈçÏÂʵÑéͼ±íʾ£º
µãÆÀ£º½â´ð±¾ÌâʱҪ½ô½ôΧÈÆÍÂ̵Ļ¯Ñ§Ê½·½Ãæ¼°Æä¿ÕÆøµÄ³É·Ö·½Ãæ½øÐзÖÎö¡¢Åжϣ¬´Ó¶øµÃ³öÕýÈ·µÄ½áÂÛ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
¸ÖÌú¡¢ÂÁºÏ½ð¡¢ÍÖÆÆ·µÈÊÇÓ¦Óù㷺µÄ½ðÊô²ÄÁÏ£®¾Ý¹À¼Æ£¬Ã¿ÄêÈ«ÊÀ½ç±»¸¯Ê´ËðºÄµÄ¸ÖÌú²ÄÁÏ£¬Ô¼Õ¼È«Äê¸Ö²úÁ¿µÄÊ®·ÖÖ®Ò»£®Ä³Ð£»¯Ñ§ÐËȤС×éµÄͬѧ̽¾¿½ðÊô¸¯Ê´µÄÔÒò£¬Éè¼ÆÈçÏÂʵÑ飺
£¨1£©Èçͼ£¬È¡Ò»¸ùÔ¼10cmµÄ¹âÁÁÌú¶¤·ÅÔÚ×ÔÀ´Ë®ÖУ¬¹Û²ìA¡¢B¡¢CÈý´¦µÄ±ä»¯£®
¼¸Ììºó£¬ËûÃǻᷢÏÖ ´¦×îÏȳöÏÖÌúÐ⣬´ó¼Ò½áºÏÊ鱾֪ʶ֪µÀ£¬ÌúÔÚ¿Õ
ÆøÖÐÉúÐâʵ¼ÊÊÇÌúºÍ ¡¢ µÈÎïÖÊÏ໥×÷Ó÷¢ÉúһϵÁи´ÔÓµÄ
»¯Ñ§·´Ó¦µÄ¹ý³Ì£®
£¨2£©Ò»Í¬Ñ§ÁªÏëµ½¼ÒÀïÍÖƲ;ßÉÏÓÐÒ»²ãÂÌÉ«ÎïÖÊ£¬ÈÏΪÍÔÚ¿ÕÆøÖÐÒ²»áÉúÐ⣮ËûÃÇÉÏÍø²éÔÄ×ÊÁÏ£¬ÖªµÀÕâÖÖÂÌÉ«ÎïÖʵĻ¯Ñ§³É·ÖΪCu2£¨OH£©2CO3£¨ÍÂÌ£©£®ËûÃÇ´ÓÍÂÌ×é³ÉºÍ¿ÕÆøµÄ³É·Ö´óµ¨²Â²â£¬ÍÉúÐâ³ýÁËÓëÌúÉúÐâÌõ¼þÏàͬÍ⣬»¹Ó¦¸ÃÓÐCO2²Î¼Ó·´Ó¦£®
Çëд³öÍÔÚ¿ÕÆøÖÐÉú³ÉÍÂ̵Ļ¯Ñ§·½³Ìʽ £®
£¨3£©¡¾²éÔÄ×ÊÁÏ¡¿¿×ȸʯµÄÖ÷Òª³É·ÖÊÇCu2£¨OH£©2CO3£¬Ò²¿ÉÒÔ±íʾ³ÉCuCO3?Cu£¨OH£©2£®
Óë¿×ȸʯÏàËÆ£¬»¹ÓÐÐí¶à¿óÎï¿ÉÓÃxCuCO3?yCu£¨OH£©2£¨x¡¢y¶¼ÊÇÕýÕûÊý£©±íʾ£¬Ê¯Çà
¾ÍÊÇÆäÖеÄÒ»ÖÖ£®
¡¾ÊµÑé̽¾¿¡¿ÎªÁËÑé֤ʯÇàµÄ×é³É³É·Ö£¬ËûÃÇÉè¼ÆÁËÈçÏÂʵÑ飬ÇëÄ㹲ͬ²ÎÓë̽¾¿£®
¡¾·´Ë¼ÓëÍØÕ¹¡¿
¢ÙÈ·¶¨²½Öè1ÖвúÉúÆøÌå³É·ÖµÄʵÑé·½·¨ÊÇ £®
¢Ú¸ù¾ÝÒÔÉÏ̽¾¿£¬Ö»Òª²â¶¨³ö²Î¼Ó·´Ó¦µÄʯÇàµÄÖÊÁ¿¡¢Éú³ÉµÄÑõ»¯ÍµÄÖÊÁ¿ºÍ µÄÖÊÁ¿£¬¾Í¿ÉÈ·¶¨Ê¯ÇàµÄ»¯Ñ§Ê½£¨¼´È·¶¨x¡¢yµÄÖµ£©£®
¢Û·ÀÖ¹½ðÊôÐâÊ´µÄ·½·¨ºÜ¶à£¬ÈçÖƳɲ»Ðâ¸Ö¡¢ÔÚ½ðÊô±íÃæ £¨ÈÎдһÖÖ·½·¨£©
£¨1£©Èçͼ£¬È¡Ò»¸ùÔ¼10cmµÄ¹âÁÁÌú¶¤·ÅÔÚ×ÔÀ´Ë®ÖУ¬¹Û²ìA¡¢B¡¢CÈý´¦µÄ±ä»¯£®
¼¸Ììºó£¬ËûÃǻᷢÏÖ
ÆøÖÐÉúÐâʵ¼ÊÊÇÌúºÍ
»¯Ñ§·´Ó¦µÄ¹ý³Ì£®
£¨2£©Ò»Í¬Ñ§ÁªÏëµ½¼ÒÀïÍÖƲ;ßÉÏÓÐÒ»²ãÂÌÉ«ÎïÖÊ£¬ÈÏΪÍÔÚ¿ÕÆøÖÐÒ²»áÉúÐ⣮ËûÃÇÉÏÍø²éÔÄ×ÊÁÏ£¬ÖªµÀÕâÖÖÂÌÉ«ÎïÖʵĻ¯Ñ§³É·ÖΪCu2£¨OH£©2CO3£¨ÍÂÌ£©£®ËûÃÇ´ÓÍÂÌ×é³ÉºÍ¿ÕÆøµÄ³É·Ö´óµ¨²Â²â£¬ÍÉúÐâ³ýÁËÓëÌúÉúÐâÌõ¼þÏàͬÍ⣬»¹Ó¦¸ÃÓÐCO2²Î¼Ó·´Ó¦£®
Çëд³öÍÔÚ¿ÕÆøÖÐÉú³ÉÍÂ̵Ļ¯Ñ§·½³Ìʽ
£¨3£©¡¾²éÔÄ×ÊÁÏ¡¿¿×ȸʯµÄÖ÷Òª³É·ÖÊÇCu2£¨OH£©2CO3£¬Ò²¿ÉÒÔ±íʾ³ÉCuCO3?Cu£¨OH£©2£®
Óë¿×ȸʯÏàËÆ£¬»¹ÓÐÐí¶à¿óÎï¿ÉÓÃxCuCO3?yCu£¨OH£©2£¨x¡¢y¶¼ÊÇÕýÕûÊý£©±íʾ£¬Ê¯Çà
¾ÍÊÇÆäÖеÄÒ»ÖÖ£®
¡¾ÊµÑé̽¾¿¡¿ÎªÁËÑé֤ʯÇàµÄ×é³É³É·Ö£¬ËûÃÇÉè¼ÆÁËÈçÏÂʵÑ飬ÇëÄ㹲ͬ²ÎÓë̽¾¿£®
ʵÑé²½Öè | ʵÑéÏÖÏó | ½áÂÛ | |
²½Öè1 | È¡ÉÙÁ¿Ê¯ÇàÑùÆ·ÖÃÓÚ´óÊÔ¹ÜÖмÓÈë×ãÁ¿Ï¡ÁòËá | £¨1£©²úÉú´óÁ¿ÆøÌå £¨2£©ÈÜÒº³ÊÀ¶É« |
£¨1£©Ê¯ÇàÖк¬ÓÐ £¨2£©Ê¯ÇàÖк¬ÓÐ |
²½Öè2 | È¡ÉÙÁ¿Ê¯ÇàÑùÆ·ÖÃÓÚ´óÊÔ¹ÜÖмÓÈÈ | £¨1£©²ÐÁô¹ÌÌå³Ê £¨2£©´óÊÔ¹ÜÄÚ±Ú |
ʯÇà¼ÓÈÈÒ×·Ö½â |
¢ÙÈ·¶¨²½Öè1ÖвúÉúÆøÌå³É·ÖµÄʵÑé·½·¨ÊÇ
¢Ú¸ù¾ÝÒÔÉÏ̽¾¿£¬Ö»Òª²â¶¨³ö²Î¼Ó·´Ó¦µÄʯÇàµÄÖÊÁ¿¡¢Éú³ÉµÄÑõ»¯ÍµÄÖÊÁ¿ºÍ
¢Û·ÀÖ¹½ðÊôÐâÊ´µÄ·½·¨ºÜ¶à£¬ÈçÖƳɲ»Ðâ¸Ö¡¢ÔÚ½ðÊô±íÃæ