ÌâÄ¿ÄÚÈÝ
11£®Ä³Ñ§Éú¶Ô¾ÃÖÃÇâÑõ»¯¸Æ·ÛÄ©[Ca£¨OH£©2]]µÄ×é³É½øÐÐʵÑé̽¾¿£®£¨1£©Ìá³öÎÊÌ⣺ÕâÆ¿ÇâÑõ»¯¸ÆÊÇ·ñÒѾÉú³É̼Ëá¸Æ£¨CaCO3£©¶ø±äÖÊ£¿
£¨2£©½øÐвÂÏ룺¢ÙÇâÑõ»¯¸ÆÈ«²¿±äΪ̼Ëá¸Æ£»¢ÚÇâÑõ»¯¸Æ²¿·Ö±äΪ̼Ëá¸Æ£»¢ÛÇâÑõ»¯¸ÆÃ»ÓбäÖÊ£®
£¨3£©Éè¼ÆÊµÑé·½°¸¡¢½øÐÐʵÑ飺ϱíÊǶԲÂÏë¢Ù½øÐÐʵÑé̽¾¿µÄ¹ý³ÌʾÀý£º
| ʵÑé²½Öè | ʵÑéÏÖÏó | ʵÑé½áÂÛ |
| È¡Ñù£¬¼ÓÊÊÁ¿Ë®£¬½Á°è£¬¹ýÂË ¢ÙÈ¡ÉÙÁ¿ÂËÒºÓÚÊÔ¹ÜÖУ¬µÎÈë·Ó̪ÊÔÒº ¢ÚÈ¡ÉÙÁ¿ÂËÔüÓÚÊÔ¹ÜÖУ¬¼ÓÈëÑÎËá | ¢ÙÂËÒº²»±äÉ« ¢ÚÓÐÆøÅݲúÉú | ÇâÑõ»¯¸ÆÈ«²¿±äΪ̼Ëá¸Æ |
| ʵÑé²½Öè | ʵÑéÏÖÏó | ʵÑé½áÂÛ |
| È¡Ñù£¬¼ÓÊÊÁ¿Ë®¹ã½Á°è£¬¹ýÂË ¢ÙÈ¡ÉÙÁ¿ÂËÒºÓÚÊÔ¹ÜÖУ¬µÎÈë·Ó̪ÊÔÒº ¢ÚÈ¡ÉÙÁ¿ÂËÔüÓÚÊÔ¹ÜÖУ¬¼ÓÈëÑÎËá | ¢Ù | |
| ¢Ú |
¢ÙÇâÑõ»¯¸ÆË׳ÆÊìʯ»Ò£¬ÆäË®ÈÜÒºµÄpH´óÓÚ7£¨Ñ¡Ìî¡°´óÓÚ¡±»ò¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©£®
¢ÚÇâÑõ»¯¸Æ±äÖÊÊÇÓÉÓÚÓë¿ÕÆøÖеÄCO2·¢Éú·´Ó¦µÄÔµ¹Ê£¬·´Ó¦µÄ»¯Ñ§³ÌʽÊÇ£ºCO2+Ca£¨OH£©2=CaCO3¡ý+H2O£¬Òò´ËÇâÑõ»¯¸ÆÓ¦ÃÜ·â±£´æ£®
·ÖÎö ÇâÑõ»¯¸ÆË׳ÆÊìʯ»Ò£¬Î¢ÈÜÓÚË®£¬Ë®ÈÜÒºÏÔ¼îÐÔ£¬ÄÜÓë¶þÑõ»¯Ëþ·´Ó¦Éú³ÉÁË̼Ëá¸Æ¶ø±äÖÊ£¬Ó¦ÃÜ·â±£´æ£¬Ì¼Ëá¸ÆÄÜÓëÑÎËá·´Ó¦Éú³ÉÁ˶þÑõ»¯ÆøÌ壮¾Ý´Ë·ÖÎöÅжϣ®
½â´ð ½â£º£¨3£©Èç¹ûÇâÑõ»¯¸Æ²¿·Ö±äÖÊ£¬»ìºÏÎïµÄÈÜÒºÏÔ¼îÐÔ£¬¹ýÂ˺óµÄÂËÔü¼ÓÈëÑÎËá»áÉú³ÉÆøÅÝ£®ËùÒÔÌî±íÈçÏ£º
| ʵÑéÏÖÏó | ½áÂÛ |
| ¢ÙÂËÒº±äΪºìÉ«¡¡¢ÚÓÐÆøÅݲúÉú | ÇâÑõ»¯¸Æ²¿·Ö±äÖÊ |
¢ÙÇâÑõ»¯¸ÆË׳ÆÊìʯ»Ò£¬ÆäË®ÈÜÒºµÄpH´óÓÚ7£®
¢ÚÇâÑõ»¯¸Æ±äÖÊÊÇÓÉÓÚÓë¿ÕÆøÖеÄCO2·¢Éú·´Ó¦µÄÔµ¹Ê£¬·´Ó¦µÄ»¯Ñ§³ÌʽÊÇ£ºCO2+Ca£¨OH£©2=CaCO3¡ý+H2O£¬Òò´ËÇâÑõ»¯¸ÆÓ¦ÃÜ·â±£´æ£®
¹Ê´ðΪ£º£¨3£©¼ûÉÏ±í£»£¨4£©¢ÙÊìʯ»Ò£¬´óÓÚ£»¢ÚCO2£¬CO2+Ca£¨OH£©2=CaCO3¡ý+H2O£¬Ãܷ⣮
µãÆÀ ÀûÓÃ̼Ëá¸ÆÓëÇâÑõ»¯¸ÆÈܽâÐԵIJ»Í¬£¬Ê×ÏÈͨ¹ýÈܽ⡢¹ýÂ˰ÑÁ½ÖÖÎïÖʽøÐзÖÀ룬ȻºóÀûÓÃÂËÒº³Ê¼îÐÔ¡¢ÂËÔüÖÐ̼Ëá¸ÆÓëÑÎËá²úÉúÆøÌåµÄÐÔÖÊ·Ö±ð¼ìÑéÇâÑõ»¯¸ÆºÍ̼Ëá¸Æ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
1£®»¯Ñ§ÊµÑéÊÒÀïµÄÊÔ¼Á³£Òò¿ÕÆøÖеÄһЩ³É·ÖµÄ×÷Óöø·¢Éú±ä»¯£®ÏÂÁжÔÊÔ¼ÁÔÚ¿ÕÆøÖз¢Éú±ä»¯µÄ·ÖÎö²»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A£® | Ìú¼þÐâÊ´Óë¿ÕÆøÖеÄÑõÆøºÍË®ÕôÆøÓÐ¹Ø | |
| B£® | Éռ½â±äÖÊÓë¿ÕÆøÖеÄË®ÕôÆøºÍ¶þÑõ»¯Ì¼ÓÐ¹Ø | |
| C£® | ŨÑÎË᳨·ÅÖÊÁ¿·ÖÊý½µµÍÓë¿ÕÆøÖеÄË®ÕôÆøÓÐ¹Ø | |
| D£® | Éúʯ»Ò±äÖÊÓë¿ÕÆøÖеĶþÑõ»¯Ì¼ºÍË®ÕôÆøÓÐ¹Ø |
2£®ÏÂÁиúË®Óйصı仯ÖÐûÓл¯Ñ§±ä»¯µÄÊÇ£¨¡¡¡¡£©
| A£® | ·ÊÔíË®Çø·ÖӲˮºÍÈíË® | B£® | º£Ë®É¹ÑÎ | ||
| C£® | Ì«ÑôÄܹâ½âË®ÖÆÇâÆø | D£® | ÒûÓÃË®Éú²ú |
6£®·Ö×ÓºÍÔ×ӵĸù±¾Çø±ðÊÇ£¨¡¡¡¡£©
| A£® | Ìå»ý´óС²»Í¬ | |
| B£® | ·Ö×ÓÄÜÖ±½Ó¹¹³ÉÎïÖÊ£¬Ô×Ó²»ÄÜ | |
| C£® | ÖÊÁ¿²»Í¬ | |
| D£® | ÔÚ»¯Ñ§±ä»¯ÖУ¬·Ö×Ó¿É·Ö£¬Ô×Ó²»¿É·Ö |
16£®Ä³ÖÖÓñʯµÄÖ÷Òª³É·ÝÊÇNaAlSi2O6£®¹ØÓÚNaAlSi2O6µÄ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A£® | Ïà¶Ô·Ö×ÓÖÊÁ¿Îª202¿Ë | |
| B£® | ¸ÃÎïÖÊÓÉ9¸öÔ×Ó¹¹³É | |
| C£® | ¸ÃÎïÖÊÖк¬ÓжþÖÖ½ðÊôÔªËØ | |
| D£® | ¸ÃÎïÖÊÖÐÄÆÔªËØÓëÑõÔªËØÖÊÁ¿±ÈΪ1£º6 |
7£®ÏÂÁжÔʵÑéÏÖÏóµÄÃèÊöÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A£® | Ïò¼ÓµâʳÑÎÈÜÒºÖеμӵí·Û£¬ÈÜÒº²»±äÉ« | |
| B£® | ÌúÔÚ¿ÕÆøÖÐȼÉÕ£¬»ðÐÇËÄÉ䣬Éú³ÉºÚÉ«¹ÌÌå | |
| C£® | ÏòÆÏÌÑÌÇÈÜÒºÖмÓÈëÊÊÁ¿µÄÐÂÖÆCu£¨OH£©2²¢¼ÓÈÈÖÁ·Ð£¬³öÏÖºÚÉ«¹ÌÌå | |
| D£® | ´ò¿ªÊ¢ÓÐŨÑÎËáµÄÊÔ¼ÁÆ¿£¬Æ¿¿Ú»á¿´µ½Ò»ÍŰ×ÑÌ |