ÌâÄ¿ÄÚÈÝ
30¡¢¼×ÊdzõÖл¯Ñ§Öеij£¼ûÎïÖÊ£¬Çë¸ù¾ÝÏÂÁÐÐðÊö»Ø´ðÎÊÌ⣮
£¨1£©Èô¼×ÔÚ³£ÎÂÏÂÊÇҺ̬£¬¿ÉÒÔ×öһЩÈÜÒºµÄÈܼÁ£¬Æä75%µÄÈÜÒº³£×÷ΪҽÓÃÏû¶¾£®Ôò¼×µÄ»¯Ñ§Ê½Îª
A£®ÓлúÎï B£®´¿¾»Îï C£®»ìºÏÎï D£®»¯ºÏÎï E£®Ñõ»¯Îï
£¨2£©Èô¼×ÊÇ·¢½Í·ÛµÄ³É·ÖÖ®Ò»£¬ÔÚÒ½ÁÆÉÏÊÇÖÎÁÆθËá¹ý¶àÖ¢µÄÒ»ÖÖÒ©¼Á£®Ôò¼×µÄË×ÃûÊÇ
£¨3£©Èô¼×µÄ¹ÌÌå¿É×öÆøÌå¸ÉÔï¼Á£¬µ«²»ÄÜÓÃÓÚ¸ÉÔïCO2ÆøÌ壬ÄÇô¼×ÈÜÒºµÄpH
CO2ÆøÌå²»Äܱ»¼×¸ÉÔïµÄÔÒò¿ÉÄÜÊÇ
£¨4£©Èô¼×ÎïÖʳ¤ÆÚ³¨¿Ú·ÅÖûá±äÖÊ£¬ÔòÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨ÌîÐòºÅ£©
A£®¼×Ò»¶¨ÊÇÇâÑõ»¯ÄÆ B£®±äÖʵÄÔÒòÒ»¶¨ÊÇÓëÑõÆø·¢ÉúÁË·´Ó¦
C£®±äÖʺóÖÊÁ¿Ò»¶¨Ôö¼Ó D£®±äÖÊÒ»¶¨ÊÇÓÉ»¯Ñ§·´Ó¦ÒýÆðµÄ£®
£¨1£©Èô¼×ÔÚ³£ÎÂÏÂÊÇҺ̬£¬¿ÉÒÔ×öһЩÈÜÒºµÄÈܼÁ£¬Æä75%µÄÈÜÒº³£×÷ΪҽÓÃÏû¶¾£®Ôò¼×µÄ»¯Ñ§Ê½Îª
C2H5OH
£¬ËüÊôÓÚ£¨ÌîÐòºÅ£©ABD
£®A£®ÓлúÎï B£®´¿¾»Îï C£®»ìºÏÎï D£®»¯ºÏÎï E£®Ñõ»¯Îï
£¨2£©Èô¼×ÊÇ·¢½Í·ÛµÄ³É·ÖÖ®Ò»£¬ÔÚÒ½ÁÆÉÏÊÇÖÎÁÆθËá¹ý¶àÖ¢µÄÒ»ÖÖÒ©¼Á£®Ôò¼×µÄË×ÃûÊÇ
СËÕ´ò
£»¼×ÓëÑÎËá·´Ó¦µÄ»¯Ñ§·½³ÌʽΪNaHCO3+HCl¨TNaCl+CO2¡ü+H2O
£®£¨3£©Èô¼×µÄ¹ÌÌå¿É×öÆøÌå¸ÉÔï¼Á£¬µ«²»ÄÜÓÃÓÚ¸ÉÔïCO2ÆøÌ壬ÄÇô¼×ÈÜÒºµÄpH
£¾
7£¨Ìî¡°£¼¡±»ò¡°£¾¡±»ò¡°=¡±£©£¬CO2ÆøÌå²»Äܱ»¼×¸ÉÔïµÄÔÒò¿ÉÄÜÊÇ
CO2ÆøÌåÓë¼×·¢Éú·´Ó¦
£®£¨4£©Èô¼×ÎïÖʳ¤ÆÚ³¨¿Ú·ÅÖûá±äÖÊ£¬ÔòÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨ÌîÐòºÅ£©
D
£®A£®¼×Ò»¶¨ÊÇÇâÑõ»¯ÄÆ B£®±äÖʵÄÔÒòÒ»¶¨ÊÇÓëÑõÆø·¢ÉúÁË·´Ó¦
C£®±äÖʺóÖÊÁ¿Ò»¶¨Ôö¼Ó D£®±äÖÊÒ»¶¨ÊÇÓÉ»¯Ñ§·´Ó¦ÒýÆðµÄ£®
·ÖÎö£º£¨1£©¸ù¾Ý¼×ÔÚ³£ÎÂÏÂÊÇҺ̬£¬¿ÉÒÔ×öһЩÈÜÒºµÄÈܼÁ£¬75%µÄÈÜÒº³£×÷ΪҽÓÃÏû¶¾£¬ËùÒÔ¼×¾ÍÊÇÒÒ´¼£¬
¸ù¾ÝÒÒ´¼µÄ»¯Ñ§Ê½ºÍ³É·Ö½øÐзÖÎö£»
£¨2£©¸ù¾Ý¼×ÊÇ·¢½Í·ÛµÄ³É·ÖÖ®Ò»£¬ÔÚÒ½ÁÆÉÏÊÇÖÎÁÆθËá¹ý¶àÖ¢µÄÒ»ÖÖÒ©¼Á£¬½áºÏ·¢½Í·ÛµÄ³É·Ö½øÐзÖÎö£¬
¸ù¾ÝÍƳöµÄÎïÖÊÊéдÓëÑÎËá·´Ó¦µÄ·½³Ìʽ£»
£¨3£©¸ù¾Ý¼×²»ÄÜÓÃÓÚ¸ÉÔïCO2ÆøÌ壬ËùÒÔ¼×ÊǼîÐÔ¸ÉÔï¼Á£¬¼×µÄ¹ÌÌå¿É×öÆøÌå¸ÉÔï¼Á£¬ËùÒÔ¼×¾ÍÊÇÑõ»¯¸Æ£¬
¸ù¾ÝÇâÑõ»¯¸Æ»áÓë¶þÑõ»¯Ì¼·´Ó¦½øÐзÖÎö£»
£¨4£©A¡¢¸ù¾ÝÆäËûÎïÖʵıäÖʽøÐзÖÎö£»
B¡¢¸ù¾Ý±äÖÊÒ²¿ÉÒԺͶþÑõ»¯Ì¼·´Ó¦½øÐзÖÎö£»
C¡¢¸ù¾Ý±äÖʺóµÄÖÊÁ¿½øÐзÖÎö£»
D¡¢¸ù¾Ý±äÖʵÄʵÖʽøÐзÖÎö£®
¸ù¾ÝÒÒ´¼µÄ»¯Ñ§Ê½ºÍ³É·Ö½øÐзÖÎö£»
£¨2£©¸ù¾Ý¼×ÊÇ·¢½Í·ÛµÄ³É·ÖÖ®Ò»£¬ÔÚÒ½ÁÆÉÏÊÇÖÎÁÆθËá¹ý¶àÖ¢µÄÒ»ÖÖÒ©¼Á£¬½áºÏ·¢½Í·ÛµÄ³É·Ö½øÐзÖÎö£¬
¸ù¾ÝÍƳöµÄÎïÖÊÊéдÓëÑÎËá·´Ó¦µÄ·½³Ìʽ£»
£¨3£©¸ù¾Ý¼×²»ÄÜÓÃÓÚ¸ÉÔïCO2ÆøÌ壬ËùÒÔ¼×ÊǼîÐÔ¸ÉÔï¼Á£¬¼×µÄ¹ÌÌå¿É×öÆøÌå¸ÉÔï¼Á£¬ËùÒÔ¼×¾ÍÊÇÑõ»¯¸Æ£¬
¸ù¾ÝÇâÑõ»¯¸Æ»áÓë¶þÑõ»¯Ì¼·´Ó¦½øÐзÖÎö£»
£¨4£©A¡¢¸ù¾ÝÆäËûÎïÖʵıäÖʽøÐзÖÎö£»
B¡¢¸ù¾Ý±äÖÊÒ²¿ÉÒԺͶþÑõ»¯Ì¼·´Ó¦½øÐзÖÎö£»
C¡¢¸ù¾Ý±äÖʺóµÄÖÊÁ¿½øÐзÖÎö£»
D¡¢¸ù¾Ý±äÖʵÄʵÖʽøÐзÖÎö£®
½â´ð£º½â£º£¨1£©¼×ÔÚ³£ÎÂÏÂÊÇҺ̬£¬¿ÉÒÔ×öһЩÈÜÒºµÄÈܼÁ£¬75%µÄÈÜÒº³£×÷ΪҽÓÃÏû¶¾£¬¸ù¾Ýѧ¹ýµÄÎïÖÊ¿ÉÖª£¬ËùÒÔ¼×¾ÍÊÇÒÒ´¼£¬ÒÒ´¼ÓÉ̼¡¢Çâ¡¢ÑõÈýÖÖÔªËØ×é³É£¬ÊôÓÚÓлúÎÊôÓÚ´¿¾»Î¶àÖÖÔªËØ×é³É£¬Ò²ÊôÓÚ»¯ºÏÎ¹Ê´ð°¸Îª£ºC2H5OH£¬ABD£»
£¨2£©¼×ÊÇ·¢½Í·ÛµÄ³É·ÖÖ®Ò»£¬ÔÚÒ½ÁÆÉÏÊÇÖÎÁÆθËá¹ý¶àÖ¢µÄÒ»ÖÖÒ©¼Á£¬Ì¼ËáÇâÄÆÊÇ·¢½Í·ÛµÄÖ÷Òª³É·ÖÖ®Ò»£¬Ì¼ËáÇâÄƺÍÑÎËá·´Ó¦Éú³ÉÂÈ»¯ÄÆ¡¢Ë®ºÍ¶þÑõ»¯Ì¼£¬
¹Ê´ð°¸Îª£ºÐ¡ËÕ´ò£¬NaHCO3+HCl¨TNaCl+CO2¡ü+H2O£»
£¨3£©¼×²»ÄÜÓÃÓÚ¸ÉÔïCO2ÆøÌ壬ËùÒÔ¼×ÊǼîÐÔ¸ÉÔï¼Á£¬¼×µÄ¹ÌÌå¿É×öÆøÌå¸ÉÔï¼Á£¬ËùÒÔ¼×¾ÍÊÇÑõ»¯¸Æ£¬Ñõ»¯¸ÆºÍË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬ÇâÑõ»¯¸ÆÏÔ¼îÐÔ£¬Óë¶þÑõ»¯Ì¼»áÉú³É̼Ëá¸Æ³Áµí£¬¹Ê´ð°¸Îª£º£¾£¬CO2ÆøÌåÓë¼×·¢Éú·´Ó¦£»
£¨4£©A¡¢ÇâÑõ»¯¼ØÔÚ¿ÕÖÐÒ²¿ÉÒÔ±äÖÊ£¬¹ÊA´íÎó£»
B¡¢Ñõ»¯¸Æ±äÖÊÊÇÓëË®·´Ó¦£¬¹ÊB´íÎó£»
C¡¢Ë«ÑõË®±äÖÊÊÇÖÊÁ¿¼õÇᣬ¹ÊC´íÎó
D¡¢±äÖʾÍÊÇÉú³ÉÁËÆäËûµÄÎïÖÊ£¬¹ÊDÕýÈ·£¬
¹ÊÑ¡D£®
£¨2£©¼×ÊÇ·¢½Í·ÛµÄ³É·ÖÖ®Ò»£¬ÔÚÒ½ÁÆÉÏÊÇÖÎÁÆθËá¹ý¶àÖ¢µÄÒ»ÖÖÒ©¼Á£¬Ì¼ËáÇâÄÆÊÇ·¢½Í·ÛµÄÖ÷Òª³É·ÖÖ®Ò»£¬Ì¼ËáÇâÄƺÍÑÎËá·´Ó¦Éú³ÉÂÈ»¯ÄÆ¡¢Ë®ºÍ¶þÑõ»¯Ì¼£¬
¹Ê´ð°¸Îª£ºÐ¡ËÕ´ò£¬NaHCO3+HCl¨TNaCl+CO2¡ü+H2O£»
£¨3£©¼×²»ÄÜÓÃÓÚ¸ÉÔïCO2ÆøÌ壬ËùÒÔ¼×ÊǼîÐÔ¸ÉÔï¼Á£¬¼×µÄ¹ÌÌå¿É×öÆøÌå¸ÉÔï¼Á£¬ËùÒÔ¼×¾ÍÊÇÑõ»¯¸Æ£¬Ñõ»¯¸ÆºÍË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬ÇâÑõ»¯¸ÆÏÔ¼îÐÔ£¬Óë¶þÑõ»¯Ì¼»áÉú³É̼Ëá¸Æ³Áµí£¬¹Ê´ð°¸Îª£º£¾£¬CO2ÆøÌåÓë¼×·¢Éú·´Ó¦£»
£¨4£©A¡¢ÇâÑõ»¯¼ØÔÚ¿ÕÖÐÒ²¿ÉÒÔ±äÖÊ£¬¹ÊA´íÎó£»
B¡¢Ñõ»¯¸Æ±äÖÊÊÇÓëË®·´Ó¦£¬¹ÊB´íÎó£»
C¡¢Ë«ÑõË®±äÖÊÊÇÖÊÁ¿¼õÇᣬ¹ÊC´íÎó
D¡¢±äÖʾÍÊÇÉú³ÉÁËÆäËûµÄÎïÖÊ£¬¹ÊDÕýÈ·£¬
¹ÊÑ¡D£®
µãÆÀ£ºÔÚ½â´ËÀàÌâʱ£¬Ö÷ÒªÊǸù¾ÝÌâÖеÄÐðÊöÕÒ³öÂú×ãÒªÇóµÄÎïÖʺͷ½³Ìʽ£¬È»ºó½øÐмìÑé¼´¿É£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿