ÌâÄ¿ÄÚÈÝ
Êî¼Ù£¬Í¬Ñ§ÃÇÔÚ°ïÀÏʦÕûÀíʵÑéÊÒʱ£¬·¢ÏÖһƿʯ»ÒË®ÊÔ¼ÁÆ¿±ÚºÍÆ¿ÈûÖÜΧÓÐһЩ°×É«·ÛÄ©£®ÎªÁËŪÇå³þ°×É«·ÛÄ©µÄ³É·Ö¼°ÐγÉÔÒò£¬ËûÃǽøÐÐÁËÈçÏÂ̽¾¿£º£¨1£©¶Ô°×É«·ÛÄ©³É·ÖµÄ²ÂÏëºÍ³ÉÒò·ÖÎö£º
°×É«·ÛÄ©µÄ³É·Ö | ÐγɵÄÔÒò |
¿ÉÄÜÊÇCaCO3£® | ______£® |
¿ÉÄÜÊÇ______£® | Êî¼ÙÆøνϸߣ¬ÈÜÖʵÄÈܽâ¶È½µµÍ»òÈܼÁÕô·¢£¬Ê¯»ÒË®ÖеÄÈÜÖʽᾧÎö³ö£® |
£¨2£©Éè¼ÆʵÑ飺
¼×ͬѧȡ°×É«·ÛĩװÈëÊÔ¹ÜÖУ¬¼ÓÈëÉÙÁ¿µÄË®¡¢Õñµ´£¬·¢ÏÖÓа×É«¹ÌÌå²»Èܽ⣮ÓÚÊÇËûµÃ³ö·ÛÄ©ÖÐÒ»¶¨ÓÐCaCO3µÄ½áÂÛ£®ÒÒͬ
ѧ²éÔÄÁËÈܽâÐÔ±í£¨Èç±í£©£¬ÈÏΪ¼×ͬѧµÄ½áÂÛ²»ÑÏÃÜ£¬ÀíÓÉÊÇ______£®
OH- | Cl- | CO32- | NO3- | |
Ca2+ | ΢ | ÈÜ | ²» | ÈÜ |
ʵ Ñé ²½ Öè | ¿ÉÄܹ۲쵽µÄÏÖÏó | ½á ÂÛ |
È¡ÉÏÊöÊÔ¹ÜÖеÄÉϲãÇåÒº£¬µÎ¼Ó1¡«2·Ó̪ÊÔÒº£® | ______£® | ______£® |
ÍùÉÏÊöÊÔ¹ÜÖвÐÁôµÄ¹ÌÌåÖмÓÈëÏ¡ÑÎËᣮ | ______£® | °×É«·ÛÄ©ÖÐ______£¨Ñ¡Ìî¡°ÓС±»ò¡°ÎÞ¡±£©CaCO3£® |
ͨ¹ýÉÏÊöʵÑéµÄ̽¾¿£¬Í¬Ñ§ÃÇÏòʵÑéÊÒÌá³ö±£´æ¡¢Ê¹ÓÃÒ×±äÖʵÄÈÜҺʱµÄÏÂÁн¨Ò飬ºÏÀíµÄÊÇ______£¨Ñ¡ÌîÐòºÅ£©£®
A£®½ûֹʹÓÃÕâÖÖÊÔ¼Á B£®Ê¹ÓÃÇ°ÁÙʱÅäÖÆ C£®ÃÜ·â±£´æ£®
¡¾´ð°¸¡¿·ÖÎö£ºÅªÇåÇâÑõ»¯¸ÆµÄ±äÖʵÄÔÒò£ºÄܺͿÕÆøÖеĶþÑõ»¯Ì¼·´Ó¦Éú³É̼Ëá¸Æ£¬¼°ÇâÑõ»¯¸ÆºÍ̼Ëá¸ÆµÄ»¯Ñ§ÐÔÖÊ£®
½â´ð£º½â£º£¨1£©ÒòΪÇâÑõ»¯¸ÆÊÇÒ»ÖÖÇ¿¼î£¬¿ÉÒÔÓë¿ÕÆøÖеĶþÑõ»¯Ì¼·¢Éú·´Ó¦Éú³É̼Ëá¸Æ£¬Í¬Ê±ÓÉÓÚ³¨¿ÚË®·ÖÕô·¢£¬ÇâÑõ»¯¸Æ½á¾§£¬ËùÒÔ°×É«·ÛÄ©¿ÉÄÜÓÐÈýÖÖÇé¿ö£ºÒ»ÊÇÈ«²¿±äÖÊ£¬³É·ÖΪ̼Ëá¸Æ£»¶þÊDz¿·Ö±äÖÊ£¬³É·ÖΪ̼Ëá¸ÆºÍÇâÑõ»¯¸ÆµÄ»ìºÏÎÈýÊÇûÓбäÖÊ£¬³É·ÖΪÇâÑõ»¯¸Æ£®
¹Ê´ð°¸Îª£º
̼Ëá¸ÆºÍÇâÑõ»¯¸Æ£¨»¯Ñ§Ê½Ò²¿É£©£®
£¨2£©¸ù¾ÝÈܽâ¶È±í¿ÉÖª£¬Ì¼Ëá¸Æ²»ÈÜÓÚË®£¬µ«ÇâÑõ»¯¸Æ΢ÈÜÓÚË®£¬ËùÒÔ¼×ͬѧµÄ½áÂÛ²»ÕýÈ·£®
Èô¼ÓÈë·Ó̪£¬±äºìÉ«Ö¤Ã÷ÓÐÇâÑõ»¯¸Æ´æÔÚ£¬·ñÔò²»´æÔÚ£»¼ÓÑÎËáÈôÓÐÆøÌå·Å³öÖ¤Ã÷ÓÐ̼Ëá¸Æ´æÔÚ£¬·ñÔò²»´æÔÚ̼Ëá¸Æ£®
¹Ê´ð°¸Îª£º
̼Ëá¸Æ²»ÈÜ£¬µ«ÇâÑõ»¯¸ÆÒ²ÊÇ΢Èܵģ®
£¨3£©ÒòΪÇâÑõ»¯¸ÆÔÚ¿ÕÆøÖÐÒ×±äÖÊ£¬ËùÒÔ×îºóÁÙʱÅäÖÆ»òÃܱձ£´æ£¬¹ÊÑ¡BC
¹Ê´ð°¸Îª£º
£¨1£©
£¨2£©Ì¼Ëá¸Æ²»ÈÜ£¬µ«ÇâÑõ»¯¸ÆÒ²ÊÇ΢Èܵģ®
£¨3£©BC
µãÆÀ£ºÖ÷Òª¿¼²éÁËÇâÑõ»¯¸ÆµÄ±äÖÊ£¬¼°ÇâÑõ»¯¸ÆºÍ̼Ëá¸ÆµÄ»¯Ñ§ÐÔÖÊ£¬ÅàÑøѧÉú·ÖÎöÎÊÌâ¡¢½â¾öÎÊÌâµÄÄÜÁ¦£®
½â´ð£º½â£º£¨1£©ÒòΪÇâÑõ»¯¸ÆÊÇÒ»ÖÖÇ¿¼î£¬¿ÉÒÔÓë¿ÕÆøÖеĶþÑõ»¯Ì¼·¢Éú·´Ó¦Éú³É̼Ëá¸Æ£¬Í¬Ê±ÓÉÓÚ³¨¿ÚË®·ÖÕô·¢£¬ÇâÑõ»¯¸Æ½á¾§£¬ËùÒÔ°×É«·ÛÄ©¿ÉÄÜÓÐÈýÖÖÇé¿ö£ºÒ»ÊÇÈ«²¿±äÖÊ£¬³É·ÖΪ̼Ëá¸Æ£»¶þÊDz¿·Ö±äÖÊ£¬³É·ÖΪ̼Ëá¸ÆºÍÇâÑõ»¯¸ÆµÄ»ìºÏÎÈýÊÇûÓбäÖÊ£¬³É·ÖΪÇâÑõ»¯¸Æ£®
¹Ê´ð°¸Îª£º
°×É«·ÛÄ©µÄ³É·Ö | ÐγɵÄÔÒò |
ÇâÑõ»¯¸ÆÓë¿ÕÆøÖеĶþÑõ»¯Ì¼·´Ó¦Éú³ÉÁË̼Ëá¸Æ£¨»¯Ñ§·½³ÌʽҲ¿É£© | |
¿ÉÄÜÊÇÇâÑõ»¯¸Æ£¨»¯Ñ§Ê½Ò²¿É£©£® |
£¨2£©¸ù¾ÝÈܽâ¶È±í¿ÉÖª£¬Ì¼Ëá¸Æ²»ÈÜÓÚË®£¬µ«ÇâÑõ»¯¸Æ΢ÈÜÓÚË®£¬ËùÒÔ¼×ͬѧµÄ½áÂÛ²»ÕýÈ·£®
Èô¼ÓÈë·Ó̪£¬±äºìÉ«Ö¤Ã÷ÓÐÇâÑõ»¯¸Æ´æÔÚ£¬·ñÔò²»´æÔÚ£»¼ÓÑÎËáÈôÓÐÆøÌå·Å³öÖ¤Ã÷ÓÐ̼Ëá¸Æ´æÔÚ£¬·ñÔò²»´æÔÚ̼Ëá¸Æ£®
¹Ê´ð°¸Îª£º
̼Ëá¸Æ²»ÈÜ£¬µ«ÇâÑõ»¯¸ÆÒ²ÊÇ΢Èܵģ®
ʵ Ñé ²½ Öè | ¿ÉÄܹ۲쵽µÄÏÖÏó | ½á ÂÛ |
·Ó̪ÈÜÒº±äºì£¨²»±äºì£©£® | ÓÐÇâÑõ»¯¸Æ£¨ÎÞÇâÑõ»¯¸Æ£©£® | |
ÓУ¨»òÎÞ£©ÆøÅÝð³ö£® | ÓУ¨ÎÞ£© |
¹Ê´ð°¸Îª£º
£¨1£©
°×É«·ÛÄ©µÄ³É·Ö | ÐγɵÄÔÒò |
ÇâÑõ»¯¸ÆÓë¿ÕÆøÖеĶþÑõ»¯Ì¼·´Ó¦Éú³ÉÁË̼Ëá¸Æ£¨»¯Ñ§·½³ÌʽҲ¿É£© | |
¿ÉÄÜÊÇÇâÑõ»¯¸Æ£¨»¯Ñ§Ê½Ò²¿É£©£® |
ʵ Ñé ²½ Öè | ¿ÉÄܹ۲쵽µÄÏÖÏó | ½á ÂÛ |
·Ó̪ÈÜÒº±äºì£¨²»±äºì£©£® | ÓÐÇâÑõ»¯¸Æ£¨ÎÞÇâÑõ»¯¸Æ£©£® | |
ÓУ¨»òÎÞ£©ÆøÅÝð³ö£® | ÓУ¨ÎÞ£© |
µãÆÀ£ºÖ÷Òª¿¼²éÁËÇâÑõ»¯¸ÆµÄ±äÖÊ£¬¼°ÇâÑõ»¯¸ÆºÍ̼Ëá¸ÆµÄ»¯Ñ§ÐÔÖÊ£¬ÅàÑøѧÉú·ÖÎöÎÊÌâ¡¢½â¾öÎÊÌâµÄÄÜÁ¦£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
Êî¼Ù£¬Í¬Ñ§ÃÇÔÚ°ïÀÏʦÕûÀíʵÑéÊÒʱ£¬·¢ÏÖһƿʯ»ÒË®ÊÔ¼ÁÆ¿±ÚºÍÆ¿ÈûÖÜΧÓÐһЩ°×É«·ÛÄ©£®ÎªÁËŪÇå³þ°×É«·ÛÄ©µÄ³É·Ö¼°ÐγÉÔÒò£¬ËûÃǽøÐÐÁËÈçÏÂ̽¾¿£º
£¨1£©¶Ô°×É«·ÛÄ©³É·ÖµÄ²ÂÏëºÍ³ÉÒò·ÖÎö£º
¾¹ý·´¸´Ë¼¿¼£¬Í¬Ñ§ÃÇÈÏΪ°×É«·ÛÄ©»¹¿ÉÄÜÊÇ______ µÄ»ìºÏÎ
£¨2£©Éè¼ÆʵÑ飺
¼×ͬѧȡ°×É«·ÛĩװÈëÊÔ¹ÜÖУ¬¼ÓÈëÉÙÁ¿µÄË®¡¢Õñµ´£¬·¢ÏÖÓа×É«¹ÌÌå²»Èܽ⣮ÓÚÊÇËûµÃ³ö·ÛÄ©ÖÐÒ»¶¨ÓÐCaCO3µÄ½áÂÛ£®ÒÒͬ
ѧ²éÔÄÁËÈܽâÐÔ±í£¨Èç±í£©£¬ÈÏΪ¼×ͬѧµÄ½áÂÛ²»ÑÏÃÜ£¬ÀíÓÉÊÇ______£®
ΪÁ˵óö½ÏÑÏÃܵĽáÂÛ£¬ËûÃǽøÐÐÁËÈçÏÂʵÑ飬ÇëÍê³ÉÏÂÁÐʵÑ鱨¸æ£º
£¨3£©½»Á÷Ó뷴˼£º
ͨ¹ýÉÏÊöʵÑéµÄ̽¾¿£¬Í¬Ñ§ÃÇÏòʵÑéÊÒÌá³ö±£´æ¡¢Ê¹ÓÃÒ×±äÖʵÄÈÜҺʱµÄÏÂÁн¨Ò飬ºÏÀíµÄÊÇ______£¨Ñ¡ÌîÐòºÅ£©£®
A£®½ûֹʹÓÃÕâÖÖÊÔ¼Á B£®Ê¹ÓÃÇ°ÁÙʱÅäÖÆ C£®ÃÜ·â±£´æ£®
£¨1£©¶Ô°×É«·ÛÄ©³É·ÖµÄ²ÂÏëºÍ³ÉÒò·ÖÎö£º
°×É«·ÛÄ©µÄ³É·Ö | ÐγɵÄÔÒò |
¿ÉÄÜÊÇCaCO3£® | ______£® |
¿ÉÄÜÊÇ______£® | Êî¼ÙÆøνϸߣ¬ÈÜÖʵÄÈܽâ¶È½µµÍ»òÈܼÁÕô·¢£¬Ê¯»ÒË®ÖеÄÈÜÖʽᾧÎö³ö£® |
£¨2£©Éè¼ÆʵÑ飺
¼×ͬѧȡ°×É«·ÛĩװÈëÊÔ¹ÜÖУ¬¼ÓÈëÉÙÁ¿µÄË®¡¢Õñµ´£¬·¢ÏÖÓа×É«¹ÌÌå²»Èܽ⣮ÓÚÊÇËûµÃ³ö·ÛÄ©ÖÐÒ»¶¨ÓÐCaCO3µÄ½áÂÛ£®ÒÒͬ
ѧ²éÔÄÁËÈܽâÐÔ±í£¨Èç±í£©£¬ÈÏΪ¼×ͬѧµÄ½áÂÛ²»ÑÏÃÜ£¬ÀíÓÉÊÇ______£®
OH- | Cl- | CO32- | NO3- | |
Ca2+ | ΢ | ÈÜ | ²» | ÈÜ |
ʵ Ñé ²½ Öè | ¿ÉÄܹ۲쵽µÄÏÖÏó | ½á ÂÛ |
È¡ÉÏÊöÊÔ¹ÜÖеÄÉϲãÇåÒº£¬µÎ¼Ó1¡«2·Ó̪ÊÔÒº£® | ______£® | ______£® |
ÍùÉÏÊöÊÔ¹ÜÖвÐÁôµÄ¹ÌÌåÖмÓÈëÏ¡ÑÎËᣮ | ______£® | °×É«·ÛÄ©ÖÐ______£¨Ñ¡Ìî¡°ÓС±»ò¡°ÎÞ¡±£©CaCO3£® |
ͨ¹ýÉÏÊöʵÑéµÄ̽¾¿£¬Í¬Ñ§ÃÇÏòʵÑéÊÒÌá³ö±£´æ¡¢Ê¹ÓÃÒ×±äÖʵÄÈÜҺʱµÄÏÂÁн¨Ò飬ºÏÀíµÄÊÇ______£¨Ñ¡ÌîÐòºÅ£©£®
A£®½ûֹʹÓÃÕâÖÖÊÔ¼Á B£®Ê¹ÓÃÇ°ÁÙʱÅäÖÆ C£®ÃÜ·â±£´æ£®
Êî¼Ù£¬Í¬Ñ§ÃÇÔÚ°ïÀÏʦÕûÀíʵÑéÊÒʱ£¬·¢ÏÖһƿʯ»ÒË®ÊÔ¼ÁÆ¿±ÚºÍÆ¿ÈûÖÜΧÓÐһЩ°×É«·ÛÄ©£®ÎªÁËŪÇå³þ°×É«·ÛÄ©µÄ³É·Ö¼°ÐγÉÔÒò£¬ËûÃǽøÐÐÁËÈçÏÂ̽¾¿£º
£¨1£©¶Ô°×É«·ÛÄ©³É·ÖµÄ²ÂÏëºÍ³ÉÒò·ÖÎö£º
¾¹ý·´¸´Ë¼¿¼£¬Í¬Ñ§ÃÇÈÏΪ°×É«·ÛÄ©»¹¿ÉÄÜÊÇ______ µÄ»ìºÏÎ
£¨2£©Éè¼ÆʵÑ飺
¼×ͬѧȡ°×É«·ÛĩװÈëÊÔ¹ÜÖУ¬¼ÓÈëÉÙÁ¿µÄË®¡¢Õñµ´£¬·¢ÏÖÓа×É«¹ÌÌå²»Èܽ⣮ÓÚÊÇËûµÃ³ö·ÛÄ©ÖÐÒ»¶¨ÓÐCaCO3µÄ½áÂÛ£®ÒÒͬ
ѧ²éÔÄÁËÈܽâÐÔ±í£¨Èç±í£©£¬ÈÏΪ¼×ͬѧµÄ½áÂÛ²»ÑÏÃÜ£¬ÀíÓÉÊÇ______£®
ΪÁ˵óö½ÏÑÏÃܵĽáÂÛ£¬ËûÃǽøÐÐÁËÈçÏÂʵÑ飬ÇëÍê³ÉÏÂÁÐʵÑ鱨¸æ£º
£¨3£©½»Á÷Ó뷴˼£º
ͨ¹ýÉÏÊöʵÑéµÄ̽¾¿£¬Í¬Ñ§ÃÇÏòʵÑéÊÒÌá³ö±£´æ¡¢Ê¹ÓÃÒ×±äÖʵÄÈÜҺʱµÄÏÂÁн¨Ò飬ºÏÀíµÄÊÇ______£¨Ñ¡ÌîÐòºÅ£©£®
A£®½ûֹʹÓÃÕâÖÖÊÔ¼Á B£®Ê¹ÓÃÇ°ÁÙʱÅäÖÆ C£®ÃÜ·â±£´æ£®
£¨1£©¶Ô°×É«·ÛÄ©³É·ÖµÄ²ÂÏëºÍ³ÉÒò·ÖÎö£º
°×É«·ÛÄ©µÄ³É·Ö | ÐγɵÄÔÒò |
¿ÉÄÜÊÇCaCO3£® | ______£® |
¿ÉÄÜÊÇ______£® | Êî¼ÙÆøνϸߣ¬ÈÜÖʵÄÈܽâ¶È½µµÍ»òÈܼÁÕô·¢£¬Ê¯»ÒË®ÖеÄÈÜÖʽᾧÎö³ö£® |
£¨2£©Éè¼ÆʵÑ飺
¼×ͬѧȡ°×É«·ÛĩװÈëÊÔ¹ÜÖУ¬¼ÓÈëÉÙÁ¿µÄË®¡¢Õñµ´£¬·¢ÏÖÓа×É«¹ÌÌå²»Èܽ⣮ÓÚÊÇËûµÃ³ö·ÛÄ©ÖÐÒ»¶¨ÓÐCaCO3µÄ½áÂÛ£®ÒÒͬ
ѧ²éÔÄÁËÈܽâÐÔ±í£¨Èç±í£©£¬ÈÏΪ¼×ͬѧµÄ½áÂÛ²»ÑÏÃÜ£¬ÀíÓÉÊÇ______£®
OH- | Cl- | CO32- | NO3- | |
Ca2+ | ΢ | ÈÜ | ²» | ÈÜ |
ʵ Ñé ²½ Öè | ¿ÉÄܹ۲쵽µÄÏÖÏó | ½á ÂÛ |
È¡ÉÏÊöÊÔ¹ÜÖеÄÉϲãÇåÒº£¬µÎ¼Ó1¡«2·Ó̪ÊÔÒº£® | ______£® | ______£® |
ÍùÉÏÊöÊÔ¹ÜÖвÐÁôµÄ¹ÌÌåÖмÓÈëÏ¡ÑÎËᣮ | ______£® | °×É«·ÛÄ©ÖÐ______£¨Ñ¡Ìî¡°ÓС±»ò¡°ÎÞ¡±£©CaCO3£® |
ͨ¹ýÉÏÊöʵÑéµÄ̽¾¿£¬Í¬Ñ§ÃÇÏòʵÑéÊÒÌá³ö±£´æ¡¢Ê¹ÓÃÒ×±äÖʵÄÈÜҺʱµÄÏÂÁн¨Ò飬ºÏÀíµÄÊÇ______£¨Ñ¡ÌîÐòºÅ£©£®
A£®½ûֹʹÓÃÕâÖÖÊÔ¼Á B£®Ê¹ÓÃÇ°ÁÙʱÅäÖÆ C£®ÃÜ·â±£´æ£®
Êî¼Ù£¬Í¬Ñ§ÃÇÔÚ°ïÀÏʦÕûÀíʵÑéÊÒʱ£¬·¢ÏÖһƿʯ»ÒË®ÊÔ¼ÁÆ¿±ÚºÍÆ¿ÈûÖÜΧÓÐһЩ°×É«·ÛÄ©£®ÎªÁËŪÇå³þ°×É«·ÛÄ©µÄ³É·Ö¼°ÐγÉÔÒò£¬ËûÃǽøÐÐÁËÈçÏÂ̽¾¿£º
£¨1£©¶Ô°×É«·ÛÄ©³É·ÖµÄ²ÂÏëºÍ³ÉÒò·ÖÎö£º
¾¹ý·´¸´Ë¼¿¼£¬Í¬Ñ§ÃÇÈÏΪ°×É«·ÛÄ©»¹¿ÉÄÜÊÇ______ µÄ»ìºÏÎ
£¨2£©Éè¼ÆʵÑ飺
¼×ͬѧȡ°×É«·ÛĩװÈëÊÔ¹ÜÖУ¬¼ÓÈëÉÙÁ¿µÄË®¡¢Õñµ´£¬·¢ÏÖÓа×É«¹ÌÌå²»Èܽ⣮ÓÚÊÇËûµÃ³ö·ÛÄ©ÖÐÒ»¶¨ÓÐCaCO3µÄ½áÂÛ£®ÒÒͬ
ѧ²éÔÄÁËÈܽâÐÔ±í£¨Èç±í£©£¬ÈÏΪ¼×ͬѧµÄ½áÂÛ²»ÑÏÃÜ£¬ÀíÓÉÊÇ______£®
ΪÁ˵óö½ÏÑÏÃܵĽáÂÛ£¬ËûÃǽøÐÐÁËÈçÏÂʵÑ飬ÇëÍê³ÉÏÂÁÐʵÑ鱨¸æ£º
£¨3£©½»Á÷Ó뷴˼£º
ͨ¹ýÉÏÊöʵÑéµÄ̽¾¿£¬Í¬Ñ§ÃÇÏòʵÑéÊÒÌá³ö±£´æ¡¢Ê¹ÓÃÒ×±äÖʵÄÈÜҺʱµÄÏÂÁн¨Ò飬ºÏÀíµÄÊÇ______£¨Ñ¡ÌîÐòºÅ£©£®
A£®½ûֹʹÓÃÕâÖÖÊÔ¼Á B£®Ê¹ÓÃÇ°ÁÙʱÅäÖÆ C£®ÃÜ·â±£´æ£®
£¨1£©¶Ô°×É«·ÛÄ©³É·ÖµÄ²ÂÏëºÍ³ÉÒò·ÖÎö£º
°×É«·ÛÄ©µÄ³É·Ö | ÐγɵÄÔÒò |
¿ÉÄÜÊÇCaCO3£® | ______£® |
¿ÉÄÜÊÇ______£® | Êî¼ÙÆøνϸߣ¬ÈÜÖʵÄÈܽâ¶È½µµÍ»òÈܼÁÕô·¢£¬Ê¯»ÒË®ÖеÄÈÜÖʽᾧÎö³ö£® |
£¨2£©Éè¼ÆʵÑ飺
¼×ͬѧȡ°×É«·ÛĩװÈëÊÔ¹ÜÖУ¬¼ÓÈëÉÙÁ¿µÄË®¡¢Õñµ´£¬·¢ÏÖÓа×É«¹ÌÌå²»Èܽ⣮ÓÚÊÇËûµÃ³ö·ÛÄ©ÖÐÒ»¶¨ÓÐCaCO3µÄ½áÂÛ£®ÒÒͬ
ѧ²éÔÄÁËÈܽâÐÔ±í£¨Èç±í£©£¬ÈÏΪ¼×ͬѧµÄ½áÂÛ²»ÑÏÃÜ£¬ÀíÓÉÊÇ______£®
OH- | Cl- | CO32- | NO3- | |
Ca2+ | ΢ | ÈÜ | ²» | ÈÜ |
ʵ Ñé ²½ Öè | ¿ÉÄܹ۲쵽µÄÏÖÏó | ½á ÂÛ |
È¡ÉÏÊöÊÔ¹ÜÖеÄÉϲãÇåÒº£¬µÎ¼Ó1¡«2·Ó̪ÊÔÒº£® | ______£® | ______£® |
ÍùÉÏÊöÊÔ¹ÜÖвÐÁôµÄ¹ÌÌåÖмÓÈëÏ¡ÑÎËᣮ | ______£® | °×É«·ÛÄ©ÖÐ______£¨Ñ¡Ìî¡°ÓС±»ò¡°ÎÞ¡±£©CaCO3£® |
ͨ¹ýÉÏÊöʵÑéµÄ̽¾¿£¬Í¬Ñ§ÃÇÏòʵÑéÊÒÌá³ö±£´æ¡¢Ê¹ÓÃÒ×±äÖʵÄÈÜҺʱµÄÏÂÁн¨Ò飬ºÏÀíµÄÊÇ______£¨Ñ¡ÌîÐòºÅ£©£®
A£®½ûֹʹÓÃÕâÖÖÊÔ¼Á B£®Ê¹ÓÃÇ°ÁÙʱÅäÖÆ C£®ÃÜ·â±£´æ£®
Êî¼Ù£¬Í¬Ñ§ÃÇÔÚ°ïÀÏʦÕûÀíʵÑéÊÒʱ£¬·¢ÏÖһƿʯ»ÒË®ÊÔ¼ÁÆ¿±ÚºÍÆ¿ÈûÖÜΧÓÐһЩ°×É«·ÛÄ©£®ÎªÁËŪÇå³þ°×É«·ÛÄ©µÄ³É·Ö¼°ÐγÉÔÒò£¬ËûÃǽøÐÐÁËÈçÏÂ̽¾¿£º
£¨1£©¶Ô°×É«·ÛÄ©³É·ÖµÄ²ÂÏëºÍ³ÉÒò·ÖÎö£º
¾¹ý·´¸´Ë¼¿¼£¬Í¬Ñ§ÃÇÈÏΪ°×É«·ÛÄ©»¹¿ÉÄÜÊÇ______ µÄ»ìºÏÎ
£¨2£©Éè¼ÆʵÑ飺
¼×ͬѧȡ°×É«·ÛĩװÈëÊÔ¹ÜÖУ¬¼ÓÈëÉÙÁ¿µÄË®¡¢Õñµ´£¬·¢ÏÖÓа×É«¹ÌÌå²»Èܽ⣮ÓÚÊÇËûµÃ³ö·ÛÄ©ÖÐÒ»¶¨ÓÐCaCO3µÄ½áÂÛ£®ÒÒͬ
ѧ²éÔÄÁËÈܽâÐÔ±í£¨Èç±í£©£¬ÈÏΪ¼×ͬѧµÄ½áÂÛ²»ÑÏÃÜ£¬ÀíÓÉÊÇ______£®
ΪÁ˵óö½ÏÑÏÃܵĽáÂÛ£¬ËûÃǽøÐÐÁËÈçÏÂʵÑ飬ÇëÍê³ÉÏÂÁÐʵÑ鱨¸æ£º
£¨3£©½»Á÷Ó뷴˼£º
ͨ¹ýÉÏÊöʵÑéµÄ̽¾¿£¬Í¬Ñ§ÃÇÏòʵÑéÊÒÌá³ö±£´æ¡¢Ê¹ÓÃÒ×±äÖʵÄÈÜҺʱµÄÏÂÁн¨Ò飬ºÏÀíµÄÊÇ______£¨Ñ¡ÌîÐòºÅ£©£®
A£®½ûֹʹÓÃÕâÖÖÊÔ¼Á B£®Ê¹ÓÃÇ°ÁÙʱÅäÖÆ C£®ÃÜ·â±£´æ£®
£¨1£©¶Ô°×É«·ÛÄ©³É·ÖµÄ²ÂÏëºÍ³ÉÒò·ÖÎö£º
°×É«·ÛÄ©µÄ³É·Ö | ÐγɵÄÔÒò |
¿ÉÄÜÊÇCaCO3£® | ______£® |
¿ÉÄÜÊÇ______£® | Êî¼ÙÆøνϸߣ¬ÈÜÖʵÄÈܽâ¶È½µµÍ»òÈܼÁÕô·¢£¬Ê¯»ÒË®ÖеÄÈÜÖʽᾧÎö³ö£® |
£¨2£©Éè¼ÆʵÑ飺
¼×ͬѧȡ°×É«·ÛĩװÈëÊÔ¹ÜÖУ¬¼ÓÈëÉÙÁ¿µÄË®¡¢Õñµ´£¬·¢ÏÖÓа×É«¹ÌÌå²»Èܽ⣮ÓÚÊÇËûµÃ³ö·ÛÄ©ÖÐÒ»¶¨ÓÐCaCO3µÄ½áÂÛ£®ÒÒͬ
ѧ²éÔÄÁËÈܽâÐÔ±í£¨Èç±í£©£¬ÈÏΪ¼×ͬѧµÄ½áÂÛ²»ÑÏÃÜ£¬ÀíÓÉÊÇ______£®
OH- | Cl- | CO32- | NO3- | |
Ca2+ | ΢ | ÈÜ | ²» | ÈÜ |
ʵ Ñé ²½ Öè | ¿ÉÄܹ۲쵽µÄÏÖÏó | ½á ÂÛ |
È¡ÉÏÊöÊÔ¹ÜÖеÄÉϲãÇåÒº£¬µÎ¼Ó1¡«2·Ó̪ÊÔÒº£® | ______£® | ______£® |
ÍùÉÏÊöÊÔ¹ÜÖвÐÁôµÄ¹ÌÌåÖмÓÈëÏ¡ÑÎËᣮ | ______£® | °×É«·ÛÄ©ÖÐ______£¨Ñ¡Ìî¡°ÓС±»ò¡°ÎÞ¡±£©CaCO3£® |
ͨ¹ýÉÏÊöʵÑéµÄ̽¾¿£¬Í¬Ñ§ÃÇÏòʵÑéÊÒÌá³ö±£´æ¡¢Ê¹ÓÃÒ×±äÖʵÄÈÜҺʱµÄÏÂÁн¨Ò飬ºÏÀíµÄÊÇ______£¨Ñ¡ÌîÐòºÅ£©£®
A£®½ûֹʹÓÃÕâÖÖÊÔ¼Á B£®Ê¹ÓÃÇ°ÁÙʱÅäÖÆ C£®ÃÜ·â±£´æ£®