ÌâÄ¿ÄÚÈÝ


Mg¼°Æä»¯ºÏÎï¿ÉÒÔ·¢ÉúÈçÏÂת»¯(²¿·Ö·´Ó¦Îï¡¢Éú³ÉÎï»òË®ÒÑÂÔÈ¥)£¬ÒÑÖªX¡¢Y¡¢ZÎªÆøÌ¬µ¥ÖÊ£¬B³£ÎÂÏÂΪҺ̬£¬DµÄÑæÉ«Îª»ÆÉ«£¬CºÍG»ìºÏð°×Ñ̲¢Éú³ÉA¡£

(1)д³öÏÂÁÐÎïÖʵĻ¯Ñ§Ê½£ºA________£»Y________¡£

(2)ÇëÓõç×Óʽ±íʾBµÄÐγɹý³Ì£º_________________________________

_______________________________________¡£

(3)ÇëÓõçÀë»òË®½âƽºâ½âÊÍA£«B£«Mg¨D¡úC£«X£«MgCl2µÄÔ­Òò________

________________________________________________________________¡£

(4)½«1 mol CO2ͨÈë1 LÈÜÖÊΪFµÄÈÜÒºÖУ¬³ä·Ö·´Ó¦ºó£¬ÔÙÏò»ìºÏÒºÖÐÖðµÎµÎ¼ÓÑÎËᣬËù¼ÓÑÎËáµÄÌå»ýÓëÉú³ÉµÄÆøÌåµÄ¹ØÏµÈçͼËùʾ£¬Ô­FÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈΪ________ mol¡¤L£­1¡£


 (4)Ç°Ãæ20 mL²»²úÉúÆøÌ壬ºóÃæ10 mLÆøÌåÁ¿´ïµ½×î´ó£¬ÔòÈÜÖÊÊÇNaOHºÍNa2CO3£¬ÇÒÎïÖʵÄÁ¿


Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¹ýÑõ»¯ÇâºÍ³ôÑõ¶¼Êdz£¼ûµÄÂÌÉ«Ñõ»¯¼Á£¬ÔÚ¹¤ÒµÉú²úÖÐÓÐ×ÅÖØÒªµÄÓÃ;¡£

¢Å¾Ý±¨µÀÒÔÅðÇ⻯ºÏÎïNaBH4(BΪ£«3¼Û)ºÍH2O2×÷Ô­ÁϵÄȼÁÏµç³Ø£¬¿ÉÓÃ×÷ͨÐÅÎÀÐǵçÔ´¡£¸º¼«²ÄÁϲÉÓÃPt»òC£¬Õý¼«²ÄÁϲÉÓÃMnO2£¬Æä¹¤×÷Ô­ÀíÈçÓÒͼËùʾ¡£¸Ãµç³Ø·ÅµçʱÕý¼«µÄµç¼«·´Ó¦Ê½Îª_________________________£»ÒÔMnO2×÷Õý¼«²ÄÁÏ£¬¿ÉÄÜÊÇÒòΪ_____________________________¡£

¢Æ»ð¼ý·¢Éä³£ÒÔҺ̬ëÂ(N2H4)ΪȼÁÏ£¬ÒºÌ¬¹ýÑõ»¯ÇâΪÖúȼ¼Á¡£ÒÑÖª£º

N2H4(l)£«O2(g)===N2(g)£«2H2O(g)£¬¦¤H£½£­534 kJ¡¤mol£­1

H2O2(l)===H2O(l)£«O2(g)£¬¦¤H£½£­98 kJ¡¤mol£­1

H2O(l)===H2O(g)£¬¦¤H£½£«44 kJ¡¤mol£­1

ÊÔд³öN2H4ºÍҺ̬H2O2·´Ó¦Éú³ÉÆøÌ¬Ë®µÄÈÈ»¯Ñ§·½³Ìʽ___

__________________________________________¡£

¢ÇO3¿ÉÓɳôÑõ·¢ÉúÆ÷(Ô­ÀíÈçÓÒͼËùʾ)µç½âÏ¡ÁòËáÖÆµÃ¡£

¢ÙͼÖÐÒõ¼«Îª________(Ìî¡°A¡±»ò¡°B¡±)¡£

¢ÚÈôC´¦Í¨ÈëO2£¬ÔòA¼«µÄµç¼«·´Ó¦Ê½Îª____________¡£

¢ÛÈôC´¦²»Í¨ÈëO2£¬D¡¢E´¦·Ö±ðÊÕ¼¯µ½15.68 LºÍ6.72 LÆøÌå(±ê×¼×´¿öÏÂ)£¬ÔòE´¦ÊÕ¼¯µÄÆøÌåÖÐO2ºÍO3µÄÌå»ýÖ®±ÈΪ__________(ºöÂÔO3µÄ·Ö½â)¡£

¢ÈÐÂÐÍO3Ñõ»¯¼¼Êõ¶ÔȼúÑÌÆøÖеÄNOxºÍSO2ÍѳýЧ¹ûÏÔÖø£¬¹øÂ¯ÑÌÆøÖеÄNOx 95%ÒÔÉÏÊÇÒÔNOÐÎʽ´æÔڵģ¬¿É·¢Éú·´Ó¦NO(g)£«O3(g)NO2(g)£«O2(g)¡£ÔÚÒ»¶¨Ìõ¼þÏ£¬½«NOºÍO3ͨÈë¾øÈȺãÈÝÃܱÕÈÝÆ÷Öз¢ÉúÉÏÊö·´Ó¦£¬Õý·´Ó¦ËÙÂÊËæÊ±¼ä

±ä»¯µÄʾÒâͼÈçÓÒͼËùʾ¡£ÓÉͼ¿ÉµÃ³öµÄÕýȷ˵·¨ÊÇ________¡£

a£®·´Ó¦ÔÚcµã´ïµ½Æ½ºâ״̬

b£®·´Ó¦ÎïŨ¶È£ºbµãСÓÚcµã

c£®¸Ã·´Ó¦Îª·ÅÈÈ·´Ó¦

d£®¦¤t1£½¦¤t2ʱ£¬NOµÄת»¯Á¿£ºa¡«b¶ÎСÓÚb¡«c¶Î

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø