ÌâÄ¿ÄÚÈÝ
ijʵÑéС×éÌØÖÆ×÷Ƥµ°µÄÔÁÏÉúʯ»Ò¡¢´¿¼îºÍʳÑηÅÔÚË®ÖУ¬³ä·Ö·´Ó¦ºó¹ýÂË£¬µÃµ½³ÎÇåÈÜÒº£®¶Ô¸ÃÈÜÒºÖÐÈÜÖʵÄ×é³É£¬¼×ͬѧ×÷³öÁËÍÆ²âÈÜÒºÖÐÈÜÖʵÄ×é³É¼×ͬѧÈÏΪÊÇ£ºNaCl¡¢NaOH¡¢Ca £¨OH£©2ºÍNa2CO3
£¨1£©ÒÒͬѧÈÏΪ¼×ͬѧµÄÍÆ²â´íÎ󣬯äÖм×Í¬Ñ§ÍÆ²â´íÎóµÄÔÒòÊÇ£¨Óû¯Ñ§·½³Ìʽ±íʾ£© £®
£¨2£©ÒÒͬѧΪÁ˽øÒ»²½È·¶¨¸ÃÈÜÒºËùÓпÉÄܵÄ×é³É£¬Éè¼ÆÁËÒÔÏÂʵÑ飮ÇëÌîд±íÖÐËùÐèµÄÊÔ¼Á£¬Í¨¹ýʵÑéÏÖÏóµÃ³öʵÑé½áÂۺ͸ÃÈÜÒºÖÐÈÜÖÊ¿ÉÄܵÄ×é³É£®
£¨1£©ÒÒͬѧÈÏΪ¼×ͬѧµÄÍÆ²â´íÎ󣬯äÖм×Í¬Ñ§ÍÆ²â´íÎóµÄÔÒòÊÇ£¨Óû¯Ñ§·½³Ìʽ±íʾ£©
£¨2£©ÒÒͬѧΪÁ˽øÒ»²½È·¶¨¸ÃÈÜÒºËùÓпÉÄܵÄ×é³É£¬Éè¼ÆÁËÒÔÏÂʵÑ飮ÇëÌîд±íÖÐËùÐèµÄÊÔ¼Á£¬Í¨¹ýʵÑéÏÖÏóµÃ³öʵÑé½áÂۺ͸ÃÈÜÒºÖÐÈÜÖÊ¿ÉÄܵÄ×é³É£®
| ʵÑé²Ù×÷£¨ÌîËù¼ÓÊÔ¼ÁµÄ»¯Ñ§Ê½£© | ʵÑéÏÖÏó | ʵÑé½áÂÛ | ¸ÃÈÜÒºÖÐÈÜÖʵÄ×é³É£¨Ìѧʽ£© |
| ÓýྻµÄСÊÔ¹ÜÈ¡¸ÃÈÜÒºÉÙÐí£¬¼ÓÈë |
ÓÐÆøÅÝÉú³É | ||
| ÁíÓýྻµÄСÊÔ¹ÜÈ¡¸ÃÈÜÒºÉÙÐí£¬¼ÓÈë |
Óа×É«³ÁµíÉú³É | ||
| ÉÏÊöÁ½ÊµÑé¾ùÎÞÃ÷ÏÔÏÖÏó |
·ÖÎö£º£¨1£©Ì¼ËáÄÆ¿ÉÒÔºÍÇâÑõ»¯¸ÆÈÜÒº·´Ó¦£¬ËùÒÔËüÃDz»Äܹ²´æÓÚͬһÈÝÆ÷ÖУ¬¿ÉÒԾݴ˽â´ð¸ÃÌ⣮
£¨2£©¸ù¾ÝÔÁÏÉúʯ»Ò¡¢´¿¼îºÍʳÑηÅÈëË®Öк󣬷¢ÉúµÄһϵÁз´Ó¦È·¶¨ÈÜÒºÖÐÒ»¶¨º¬Óеijɷ֣»¸ù¾Ý·´Ó¦Ê±¹ýÁ¿ÎïÖʵĿÉÄÜÇé¿öÅжϿÉÄÜÎﻹÓÐ̼ËáÄÆ»òÇâÑõ»¯¸Æ£¬ÔÙ¸ù¾Ý¶þÕߵĻ¯Ñ§ÐÔÖÊÀ´ÅжÏÊÇ·ñº¬ÓжþÕßÖеÄÄÄÒ»ÖÖ»ò¾ù²»º¬ÓУ®
£¨2£©¸ù¾ÝÔÁÏÉúʯ»Ò¡¢´¿¼îºÍʳÑηÅÈëË®Öк󣬷¢ÉúµÄһϵÁз´Ó¦È·¶¨ÈÜÒºÖÐÒ»¶¨º¬Óеijɷ֣»¸ù¾Ý·´Ó¦Ê±¹ýÁ¿ÎïÖʵĿÉÄÜÇé¿öÅжϿÉÄÜÎﻹÓÐ̼ËáÄÆ»òÇâÑõ»¯¸Æ£¬ÔÙ¸ù¾Ý¶þÕߵĻ¯Ñ§ÐÔÖÊÀ´ÅжÏÊÇ·ñº¬ÓжþÕßÖеÄÄÄÒ»ÖÖ»ò¾ù²»º¬ÓУ®
½â´ð£º½â£º£¨1£©Ì¼ËáÄÆ¿ÉÒÔºÍÇâÑõ»¯¸ÆÈÜÒº·´Ó¦£¬ËùÒÔËüÃDz»Äܹ²´æÓÚͬһÈÝÆ÷ÖУ¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCa£¨OH£©2+Na2CO3¨TCaCO3¡ý+2NaOH£»
£¨2£©ÔÁÏÉúʯ»Ò¡¢´¿¼îºÍʳÑηÅÈëË®Öкó£¬Éúʯ»ÒºÍË®·´Ó¦Éú³ÉÊìʯ»Ò£¬Êìʯ»ÒºÍ´¿¼î·´Ó¦Éú³É̼Ëá¸Æ³ÁµíºÍÇâÑõ»¯ÄÆ£¬µ«ÂÈ»¯ÄƲ»ÔÙ·´Ó¦£¬ËùÒÔÈÜÒºÖÐÒ»¶¨ÓÐÂÈ»¯Äƺͷ´Ó¦Éú³ÉµÄÇâÑõ»¯ÄÆ£¬È練ӦʱÊìʯ»Ò¹ýÁ¿£¬Ôò¿ÉÄܺ¬ÓÐÊìʯ»Ò£¬Èç´¿¼î¹ýÁ¿£¬Ôò¿ÉÄܺ¬Óд¿¼î£»ÒªÖ¤Ã÷ÊÇ·ñÓÐÊìʯ»Ò»ò´¿¼î£¬¿É¸ù¾ÝÊìʯ»ÒÄܺÍ̼ËáÄÆ·´Ó¦Éú³É̼Ëá¸Æ³ÁµíµÄÐÔÖÊÖ¤Ã÷Êìʯ»ÒµÄ´æÔÚ£¬¿É¸ù¾Ý̼ËáÄÆÄܺÍÑÎËá·´Ó¦Éú³É¶þÑõ»¯Ì¼µÄÐÔÖÊÀ´È·¶¨ÊÇ·ñ´æÔÚ´¿¼î£®
¹Ê´ð°¸Îª£º£¨1£©Ca£¨OH£©2+Na2CO3¨TCaCO3¡ý+2NaOH£»
£¨2£©
£¨2£©ÔÁÏÉúʯ»Ò¡¢´¿¼îºÍʳÑηÅÈëË®Öкó£¬Éúʯ»ÒºÍË®·´Ó¦Éú³ÉÊìʯ»Ò£¬Êìʯ»ÒºÍ´¿¼î·´Ó¦Éú³É̼Ëá¸Æ³ÁµíºÍÇâÑõ»¯ÄÆ£¬µ«ÂÈ»¯ÄƲ»ÔÙ·´Ó¦£¬ËùÒÔÈÜÒºÖÐÒ»¶¨ÓÐÂÈ»¯Äƺͷ´Ó¦Éú³ÉµÄÇâÑõ»¯ÄÆ£¬È練ӦʱÊìʯ»Ò¹ýÁ¿£¬Ôò¿ÉÄܺ¬ÓÐÊìʯ»Ò£¬Èç´¿¼î¹ýÁ¿£¬Ôò¿ÉÄܺ¬Óд¿¼î£»ÒªÖ¤Ã÷ÊÇ·ñÓÐÊìʯ»Ò»ò´¿¼î£¬¿É¸ù¾ÝÊìʯ»ÒÄܺÍ̼ËáÄÆ·´Ó¦Éú³É̼Ëá¸Æ³ÁµíµÄÐÔÖÊÖ¤Ã÷Êìʯ»ÒµÄ´æÔÚ£¬¿É¸ù¾Ý̼ËáÄÆÄܺÍÑÎËá·´Ó¦Éú³É¶þÑõ»¯Ì¼µÄÐÔÖÊÀ´È·¶¨ÊÇ·ñ´æÔÚ´¿¼î£®
¹Ê´ð°¸Îª£º£¨1£©Ca£¨OH£©2+Na2CO3¨TCaCO3¡ý+2NaOH£»
£¨2£©
| ʵÑé²Ù×÷£¨ÌîËù¼ÓÊÔ¼ÁµÄ»¯Ñ§Ê½£© | ʵÑéÏÖÏó | ʵÑé½áÂÛ | ¸ÃÈÜÒºÖÐÈÜÖʵÄ×é³É£¨Ìѧʽ£© |
| ÓýྻµÄСÊÔ¹ÜÈ¡¸ÃÈÜÒºÉÙÐí£¬¼ÓÈë Ï¡ÑÎË᣻ | ÓÐÆøÅÝÉú³É | ÓÐNa2CO3 | NaOH¡¢NaCl¡¢Na2CO3 |
| ÁíÓýྻµÄСÊÔ¹ÜÈ¡¸ÃÈÜÒºÉÙÐí£¬¼ÓÈë Na2CO3ÈÜÒº£» | Óа×É«³ÁµíÉú³É | ÓÐCa£¨OH£©2 | NaOH¡¢NaCl¡¢Ca£¨OH£©2 |
| ÉÏÊöÁ½ÊµÑé¾ùÎÞÃ÷ÏÔÏÖÏó | ¼ÈÎÞNa2CO3Ò²ÎÞCa£¨OH£©2 | NaOH¡¢NaCl |
µãÆÀ£º±¾Ì⿼²éÁËËá¼îÑÎÖ®¼äµÄ¸´·Ö½â·´Ó¦ÒÔ¼°Ì¼ËáÑεļìÑ飬Íê³É´ËÌ⣬¿ÉÒÔÒÀ¾ÝÒÑÓеÄ֪ʶ½áºÏÎïÖʵÄÐÔÖʼ°Ï໥¼äµÄ·´Ó¦½øÐУ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ijʵÑéС×éÌØÖÆ×÷Ƥµ°µÄÔÁÏÉúʯ»Ò¡¢´¿¼îºÍʳÑηÅÔÚË®ÖУ¬³ä·Ö·´Ó¦ºó¹ýÂË£¬µÃµ½³ÎÇåÈÜÒº£®¶Ô¸ÃÈÜÒºÖÐÈÜÖʵÄ×é³É£¬¼×ͬѧ×÷³öÁËÍÆ²âÈÜÒºÖÐÈÜÖʵÄ×é³É¼×ͬѧÈÏΪÊÇ£ºNaCl¡¢NaOH¡¢Ca £¨OH£©2ºÍNa2CO3
£¨1£©ÒÒͬѧÈÏΪ¼×ͬѧµÄÍÆ²â´íÎ󣬯äÖм×Í¬Ñ§ÍÆ²â´íÎóµÄÔÒòÊÇ£¨Óû¯Ñ§·½³Ìʽ±íʾ£©______£®
£¨2£©ÒÒͬѧΪÁ˽øÒ»²½È·¶¨¸ÃÈÜÒºËùÓпÉÄܵÄ×é³É£¬Éè¼ÆÁËÒÔÏÂʵÑ飮ÇëÌîд±íÖÐËùÐèµÄÊÔ¼Á£¬Í¨¹ýʵÑéÏÖÏóµÃ³öʵÑé½áÂۺ͸ÃÈÜÒºÖÐÈÜÖÊ¿ÉÄܵÄ×é³É£®
| ʵÑé²Ù×÷£¨ÌîËù¼ÓÊÔ¼ÁµÄ»¯Ñ§Ê½£© | ʵÑéÏÖÏó | ʵÑé½áÂÛ | ¸ÃÈÜÒºÖÐÈÜÖʵÄ×é³É£¨Ìѧʽ£© |
| ÓýྻµÄСÊÔ¹ÜÈ¡¸ÃÈÜÒºÉÙÐí£¬¼ÓÈë______£» | ÓÐÆøÅÝÉú³É | ______ | ______ |
| ÁíÓýྻµÄСÊÔ¹ÜÈ¡¸ÃÈÜÒºÉÙÐí£¬¼ÓÈë______£» | Óа×É«³ÁµíÉú³É | ______ | ______ |
| ÉÏÊöÁ½ÊµÑé¾ùÎÞÃ÷ÏÔÏÖÏó | ______ | ______ |