»¯Ñ§ÊµÑéÀÏʦÕûÀíҩƷʱ£¬Äóöһƿ¾ÃÖõÄÇâÑõ»¯¸Æ·ÛÄ©[Ca£¨OH£©2]£¬ËûÈÃСÁõºÍСÕÔ¶ÔÕâÆ¿ÇâÑõ»¯¸Æ·ÛÄ©µÄ×é³É½øÐÐʵÑé̽¾¿£®
£¨1£©Ìá³öÎÊÌ⣺ÕâÆ¿ÇâÑõ»¯¸ÆÊÇ·ñÒѾ­Éú³É̼Ëá¸Æ£¨CaCO3£©¶ø±äÖÊ£¿
£¨2£©½øÐвÂÏ룺
A£ºÇâÑõ»¯¸ÆÈ«²¿±äΪ̼Ëá¸Æ£»
B£ºÇâÑõ»¯¸Æ²¿·Ö±äΪ̼Ëá¸Æ£»
C£ºÇâÑõ»¯¸ÆûÓбäÖÊ£®
£¨3£©Éè¼ÆʵÑé·½°¸¡¢½øÐÐʵÑ飺ϱíÊǶԲÂÏëA½øÐÐʵÑé̽¾¿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
ÇëÄãÁíÑ¡ÔñÒ»ÖÖ²ÂÏë²ÎÓë̽¾¿£¬Íê³ÉÏÂ±í£º
ʵÑé²½Öè ʵÑéÏÖÏó ʵÑé½áÂÛ
È¡Ñù£¬¼ÓÊÊÁ¿Ë®£¬½Á°è£¬¹ýÂË
¢ÙÈ¡ÉÙÁ¿ÂËÒºÓÚÊÔ¹ÜÖУ¬µÎÈë·Ó̪ÊÔÒº
¢ÚÈ¡ÉÙÁ¿ÂËÔüÓÚÊÔ¹ÜÖУ¬¼ÓÈëÑÎËá
¢Ù
ÂËÒº±ä³ÉºìÉ«
ÂËÒº±ä³ÉºìÉ«

¢Ú
ÓÐÆøÅݲúÉú
ÓÐÆøÅݲúÉú
ÇâÑõ»¯¸Æ²¿·Ö±äΪ̼Ëá¸Æ
ÇâÑõ»¯¸Æ²¿·Ö±äΪ̼Ëá¸Æ
£¨4£©Ô­ÀíÓëÓÃ;£º
¢ÙÅ©ÒµÉÏÒ»°ã²ÉÓÃÇâÑõ»¯¸Æ¸ÄÁ¼ËáÐÔÍÁÈÀ£¬ÇâÑõ»¯¸Æ³£ÓÃÉúʯ»ÒÓëË®·´Ó¦µÄÖÆÈ¡£¬Çëд³öÖÆÈ¡ÇâÑõ»¯¸ÆµÄ·½³Ìʽ
CaO+H2O=Ca£¨OH£©2
CaO+H2O=Ca£¨OH£©2
£®
¢ÚÇâÑõ»¯¸Æ±äÖÊÊÇÓÉÓÚÓë¿ÕÆøÖеÄ
CO2
CO2
·¢Éú·´Ó¦µÄÔµ¹Ê£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ£º
Ca£¨OH£©2+CO2¨TCaCO3¡ý+H2O
Ca£¨OH£©2+CO2¨TCaCO3¡ý+H2O
£¬Òò´ËÇâÑõ»¯¸ÆÓ¦
ÃÜ·â
ÃÜ·â
±££®
·ÖÎö£º£¨1£©¸ÃÆ¿ÇâÑõ»¯¸ÆÔÚ±£´æÆÚ¼ä¿ÉÄÜÎüÊÕ¿ÕÆø¶þÑõ»¯Ì¼¶øÈ«²¿±äÖÊΪ̼Ëá¸Æ£¬Ò²¿ÉÄܲ¿·ÖÎüÊÕ¶þÑõ»¯Ì¼¶ø²¿·Ö±äÖÊΪ̼Ëá¸Æ£¬Ò²¿ÉÄÜÒò±£´æ½ÏΪÍêÉƶøδ±äÖÊ£»
£¨2£©ÀûÓñäÖʺóµÄ̼Ëá¸Æ²»ÏÔ¼îÐÔ£¬²»ÄÜʹ·Ó̪ÊÔÒº±ä³ÉºìÉ«£¬µ«¿ÉÓëÏ¡ÑÎËá·´Ó¦·Å³ö¶þÑõ»¯Ì¼ÆøÌå¶øÇâÑõ»¯¸ÆµÄË®ÈÜÒºÏÔ¼îÐÔ¿ÉÒÔʹ·Ó̪ÊÔÒº±ä³ÉºìÉ«£¬
Òò´Ë£¬È¡ÑùÆ·Èܽ⣬ÏòÇåÒºÖеμӷÓ̪£¬¹Û²ìÊÇ·ñ±äºì¼ìÑé¹ÌÌåÖÐÊÇ·ñº¬ÓÐÇâÑõ»¯¸Æ£¬Ïò³ÁµíÎïÖеμÓÏ¡ÑÎËᣬ¹Û²ìÊÇ·ñÓÐÆøÌå·Å³ö¼ìÑé¹ÌÌåÊÇ·ñº¬ÓÐ̼Ëá¸Æ£»Í¨¹ý¼ìÑé¹ÌÌåÑùÆ·µÄ×é³É³É·Ö¿É¶Ô±äÖÊÇé¿ö½øÐзÖÎö£»
£¨3£©ÊìÁ·Ð´³öÓйػ¯Ñ§·½³Ìʽ£¬ÒòÇâÑõ»¯¸ÆΪ¼îÄÜÓë¿ÕÆøÖеĶþÑõ»¯Ì¼·¢Éú·´Ó¦£¬Òò´ËÔÚ±£´æÇâÑõ»¯¸ÆʱÐèÒªÃܷ⣮
½â´ð£º½â£º£¨3£©¸ÃÆ¿ÇâÑõ»¯¸Æ»¹´æÔÚÁíÍâÁ½ÖÖÇé¿ö£ºÆäÒ»²¿·ÖÇâÑõ»¯¸ÆÎüÊÕ¶þÑõ»¯Ì¼¶ø²¿·Ö±äÖʳÉ̼Ëá¸Æ£»ÔÙÕßÒ²¿ÉÄܱ£´æ½ÏºÃ£¬Ã»ÓÐÎüÊÕ¶þÑõ»¯Ì¼¶øû·¢Éú±äÖÊ£»
Èô²ÂÏëBÈÏΪ²¿·Ö±äÖÊ£¬Òò´Ë¹ÌÌåÑùÆ·ÖмȺ¬ÓÐÇâÑõ»¯¸ÆÓÖÓÐ̼Ëá¸Æ£¬Òò´Ë£¬Èܽâ¹ýÂ˺ó£¬ÂËÒºÖÐÒòº¬ÓÐÇâÑõ»¯¸Æ¶øÄÜʹ·Ó̪±äºì£¬ÂËÔüÖÐÒòº¬Ì¼Ëá¸Æ¶øÓëÏ¡ÑÎËá·´Ó¦·Å³öÆøÌå¶þÑõ»¯Ì¼£»Òò´Ë¿É¹Û²ìµ½£º¢ÙÂËÒº±äºìÉ«£¬¢ÚÓÐÆøÅݲúÉú£»Èô²ÂÏëCÈÏΪδ±äÖÊ£¬ÔòÖ»ÓÐÇâÑõ»¯¸Æ£¬Òò´Ë£¬Èܽâ¹ýÂ˺ó£¬ÂËÒºÖÐÒòÖ»º¬ÓÐÇâÑõ»¯¸Æ¶øÄÜʹ·Ó̪±äºì£¬ÂËÔüÖв»º¬Ì¼Ëá¸Æ¶ø²»ÓëÏ¡ÑÎËá·´Ó¦·Å³öÆøÌå¶þÑõ»¯Ì¼£»Òò´Ë¿É¹Û²ìµ½£º¢ÙÂËÒº±äºìÉ«£¬¢ÚÎÞÆøÅݲúÉú£»
£¨4£©¢Ù¸ù¾ÝÌâÒâд³ö·½³ÌʽΪ£ºCaO+H2O=Ca£¨OH£©2
¢ÚÇâÑõ»¯¸ÆÎüÊÕ¿ÕÆøÖжþÑõ»¯Ì¼Éú³É̼Ëá¸ÆºÍË®¶ø±äÖÊ£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪCa£¨OH£©2+CO2¨TCaCO3¡ý+H2O£¬Òò´ËÇâÑõ»¯¸ÆÓ¦ÃÜ·â±£´æ£¬·ÀÖ¹½Ó´¥µ½¿ÕÆøÖжþÑõ»¯Ì¼£»
¹Ê´ð°¸Îª£º
£¨3£©¢ÙÂËÒº±ä³ÉºìÉ«£»¢ÚÓÐÆøÅݲúÉú£»ÇâÑõ»¯¸Æ²¿·Ö±äΪ̼Ëá¸Æ£¨»ò£º¢ÙÂËÒº±äºìÉ«£¬¢ÚÎÞÆøÅݲúÉú£»ÇâÑõ»¯¸Æδ±äÖÊ£©
£¨4£©¢ÙCaO+H2O=Ca£¨OH£©2
¢ÚCO2£»Ca£¨OH£©2+CO2¨TCaCO3¡ý+H2O£»   Ãܷ⣮
µãÆÀ£ºÀûÓÃÇâÑõ»¯¸ÆÓë̼Ëá¸ÆÐÔÖʵIJ»Í¬£¬Éè¼ÆʵÑé¼ø±ðÁ½ÎïÖÊÊÇ·ñ´æÔÚ£¬´Ó¶øÅжÏÇâÑõ»¯¸Æ±äÖÊÇé¿öÊǽⱾÌâµÄ¹Ø¼ü£¬ÁíÍâÒªÊìÁ·Ð´³ö»ù±¾µÄ»¯Ñ§·½³Ìʽ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2008?×Ô¹±£©ÆÚÄ©»¯Ñ§ÊµÑéÀÏʦÕûÀíҩƷʱ£¬Äóöһƿ¾ÃÖõÄÇâÑõ»¯¸Æ·ÛÄ©[Ca£¨OH£©2£©]£¬ËûÈÃСÍõºÍ´óΰ¶ÔÕâÆ¿ÇâÑõ»¯¸Æ·ÛÄ©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»¯¸ÆûÓбäÖÊ£®
£¨3£©Éè¼ÆʵÑé·½°¸¡¢½øÐÐʵÑ飺ϱíÊǶԲÂÏë¢Ù½øÐÐʵÑé̽¾¿µÄ¹ý³ÌʾÀý£º
ÇëÄãÁíÑ¡ÔñÒ»ÖÖ²ÂÏë²ÎÓë̽¾¿£¬Íê³ÉÏÂ±í£®
£¨4£©·´Ë¼ÓëÓ¦Óãº
ÇâÑõ»¯¸Æ±äÖÊÊÇÓÉÓÚÓë¿ÕÆøÖеÄ
¶þÑõ»¯Ì¼
¶þÑõ»¯Ì¼
·¢Éú·´Ó¦µÄÔµ¹Ê£¬·´Ó¦µÄ»¯Ñ§³ÌʽÊÇ£º
CO2+Ca£¨OH£©2=CaCO3¡ý+H2O
CO2+Ca£¨OH£©2=CaCO3¡ý+H2O
£¬Òò´ËÇâÑõ»¯¸ÆÓ¦
ÃÜ·â
ÃÜ·â
±£´æ£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

14¡¢ÆÚÄ©»¯Ñ§ÊµÑéÀÏʦÕûÀíҩƷʱ£¬Äóöһƿ¾ÃÖõÄÇâÑõ»¯¸Æ·ÛÄ©[Ca£¨OH£©2]£¬ËûÈÃСÁõºÍСÕÔ¶ÔÕâÆ¿ÇâÑõ»¯¸Æ·ÛÄ©µÄ×é³É½øÐÐʵÑé̽¾¿£®
£¨1£©Ìá³öÎÊÌ⣺ÕâÆ¿ÇâÑõ»¯¸ÆÊÇ·ñÒѾ­Éú³É̼Ëá¸Æ£¨CaCO3£©¶ø±äÖÊ£¿
£¨2£©½øÐвÂÏ룺A£ºÇâÑõ»¯¸ÆÈ«²¿±äΪ̼Ëá¸Æ£»B£ºÇâÑõ»¯¸Æ²¿·Ö±äΪ̼Ëá¸Æ£»C£ºÇâÑõ»¯¸ÆûÓбäÖÊ£®
£¨3£©Éè¼ÆʵÑé·½°¸¡¢½øÐÐʵÑ飺ϱíÊǶԲÂÏëA½øÐÐʵÑé̽¾¿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
ÇëÄãÁíÑ¡ÔñÒ»ÖÖ²ÂÏë²ÎÓë̽¾¿£¬Íê³ÉÏÂ±í£®
ʵÑé²½Öè ʵÑéÏÖÏó ʵÑé½áÂÛ
È¡Ñù£¬¼ÓÊÊÁ¿Ë®£¬½Á°è£¬¹ýÂË
¢ÙÈ¡ÉÙÁ¿ÂËÒºÓÚÊÔ¹ÜÖУ¬µÎÈë·Ó̪ÊÔÒº
¢ÚÈ¡ÉÙÁ¿ÂËÔüÓÚÊÔ¹ÜÖУ¬¼ÓÈëÑÎËá
¢Ù
¢ÙÇâÑõ»¯¸Æ²¿·Ö±äΪ̼Ëá¸Æ¢ÚÇâÑõ»¯¸ÆûÓбäÖÊ
¢Ú
£¨4£©Ô­ÀíÓëÓÃ;£º¢ÙÇâÑõ»¯¸ÆË׳Æ
Êìʯ»Ò
£¬Å©ÒµÉÏÒ»°ã²ÉÓÃÇâÑõ»¯¸Æ¸ÄÁ¼
ËáÐÔ
ÐÔÍÁÈÀ£¨Ñ¡Ìî¡°Ëᡱ»ò¡°¼î¡±£©£®
¢ÚÇâÑõ»¯¸Æ±äÖÊÊÇÓÉÓÚ£¬
CO2+Ca£¨OH£©2=CaCO3¡ý+H2O
£¨Óû¯Ñ§·½³Ìʽ˵Ã÷ÀíÓÉ£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÆÚÄ©»¯Ñ§ÊµÑéÀÏʦÕûÀíҩƷʱ£¬Äóöһƿ¾ÃÖõÄÇâÑõ»¯¸Æ·ÛÄ©[Ca£¨OH£©2]£¬ËûÈÃСÁõºÍСÕÔ¶ÔÕâÆ¿ÇâÑõ»¯¸Æ·ÛÄ©µÄ×é³É½øÐÐʵÑé̽¾¿£®
£¨1£©Ìá³öÎÊÌ⣺ÕâÆ¿ÇâÑõ»¯¸ÆÊÇ·ñÒѾ­Éú³É̼Ëá¸Æ£¨CaCO3£©¶ø±äÖÊ£¿
£¨2£©½øÐвÂÏ룺
A£ºÇâÑõ»¯¸ÆÈ«²¿±äΪ̼Ëá¸Æ£»B£ºÇâÑõ»¯¸Æ²¿·Ö±äΪ̼Ëá¸Æ£»C£ºÇâÑõ»¯¸ÆûÓбäÖÊ£®
£¨3£©Éè¼ÆʵÑé·½°¸¡¢½øÐÐʵÑ飺ϱíÊǶԲÂÏëA½øÐÐʵÑé̽¾¿µÄ¹ý³Ì£º
ʵÑé²½Öè ʵÑéÏÖÏó ʵÑé½áÂÛ
È¡Ñù£¬¼ÓÊÊÁ¿Ë®£¬½Á°è£¬¹ýÂË
¢ÙÈ¡ÉÙÁ¿ÂËÒºÓÚÊÔ¹ÜÖУ¬µÎÈë·Ó̪ÊÔÒº
¢ÚÈ¡ÉÙÁ¿ÂËÔüÓÚÊÔ¹ÜÖУ¬¼ÓÈëÑÎËá
¢Ù
ÂËÒº²»±äÉ«
ÂËÒº²»±äÉ«

¢Ú
ÓÐÆøÅݲúÉú
ÓÐÆøÅݲúÉú
ÇâÑõ»¯¸ÆÈ«²¿
±äΪ̼Ëá¸Æ
£¨4£©Ô­ÀíÓëÓÃ;£º
¢ÙÇâÑõ»¯¸ÆË׳Æ
Êìʯ»Ò£¨»òÏûʯ»Ò£©
Êìʯ»Ò£¨»òÏûʯ»Ò£©
£¬Å©ÒµÉÏÒ»°ãÓÃÇâÑõ»¯¸Æ¸ÄÁ¼
Ëá
Ëá
ÐÔÍÁÈÀ£¨Ñ¡Ìî¡°Ëᡱ»ò¡°¼î¡±£©£®
¢ÚÇâÑõ»¯¸Æ±äÖÊÊÇÓÉÓÚÓë¿ÕÆøÖеÄ
¶þÑõ»¯Ì¼
¶þÑõ»¯Ì¼
·¢Éú·´Ó¦µÄÔµ¹Ê£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ£º
Ca£¨OH£©2+CO2¨TCaCO3¡ý+H2O
Ca£¨OH£©2+CO2¨TCaCO3¡ý+H2O
£¬Òò´ËÇâÑõ»¯¸ÆÓ¦
ÃܱÕ
ÃܱÕ
±£´æ£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2013?µÂÖÝһģ£©»¯Ñ§ÊµÑéÀÏʦÕûÀíҩƷʱ£¬Äóöһƿ¾ÃÖõÄÇâÑõ»¯¸Æ·ÛÄ©£¬ËûÈÃСÁõºÍСÕÔ¶ÔÕâÆ¿ÇâÑõ»¯¸Æ·ÛÄ©µÄ×é³É½øÐÐʵÑé̽¾¿£®
£¨1£©Ìá³öÎÊÌ⣺ÕâÆ¿ÇâÑõ»¯¸ÆÊÇ·ñÒѾ­Éú³É̼Ëá¸Æ¶ø±äÖÊ£¿
£¨2£©½øÐвÂÏ룺ҩƷ¿ÉÄÜÓÐÒÔÏÂÈýÖÖÇé¿ö£®
A£®ÇâÑõ»¯¸ÆÈ«²¿±äΪ̼Ëá¸Æ£»B£®ÇâÑõ»¯¸Æ²¿·Ö±äΪ̼Ëá¸Æ£»C£®
ûÓбäÖÊ
ûÓбäÖÊ
£®
£¨3£©Éè¼ÆʵÑé·½°¸¡¢½øÐÐʵÑ飺Èç±íÊǶԲÂÏëA½øÐÐʵÑé̽¾¿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
ÇëÄãÁíÑ¡ÔñÒ»ÖÖ²ÂÏë²ÎÓë̽¾¿£¬Íê³ÉÏÂ±í£®
ʵÑé²½Öè ʵÑéÏÖÏó ʵÑé½áÂÛ
È¡Ñù£¬¼ÓÊÊÁ¿Ë®£¬½Á°è£¬¹ýÂË
¢ÙÈ¡ÉÙÁ¿ÂËÒºÓÚÊÔ¹ÜÖУ¬µÎÈë·Ó̪ÊÔÒº
¢ÚÈ¡ÉÙÁ¿ÂËÔüÓÚÊÔ¹ÜÖУ¬¼ÓÈëÑÎËá
¢Ù
¢Ú
£¨4£©Ô­ÀíÓëÓÃ;£º
¢ÙÅ©ÒµÉÏÒ»°ã²ÉÓÃÇâÑõ»¯¸Æ¸ÄÁ¼
Ëá
Ëá
ÐÔÍÁÈÀ£¨Ñ¡Ìî¡°Ëᡱ»ò¡°¼î¡±£©£®
¢ÚÇâÑõ»¯¸Æ±äÖÊÊÇÓÉÓÚÓë¿ÕÆøÖеÄ
¶þÑõ»¯Ì¼
¶þÑõ»¯Ì¼
·¢Éú·´Ó¦µÄÔµ¹Ê£¬Òò´ËÇâÑõ»¯¸ÆÓ¦
ÃÜ·â
ÃÜ·â
±£´æ£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸