Ò»¶¨ÈÜÖÊÖÊÁ¿·ÖÊýµÄÏõËá¼ØÈÜÒº¿ÉÒÔÓÃ×öÎÞÍÁÔÔÅàµÄÓªÑøÒº£¬Çëͨ¹ý¼ÆËã»Ø´ð£º
¸ù¾ÝͼʾÇé¾°ºÍ·¶Àý£¬±àд¼ÆËãÌ⣬²¢Íê³ÉÏà¹ØÄÚÈÝ£®

¡¾Çé¾°1¡¿ÊµÑéÊÒÒªÅäÖÆÒ»¶¨ÖÊÁ¿·ÖÊý¡¢Ò»¶¨ÖÊÁ¿µÄÏõËá¼ØÈÜÒº£¬Ó¦¸ÃÔõô²Ù×÷£¿
£¨1£©±àÌâ·¶Àý£ºÅäÖÆ5%µÄÏõËá¼ØÈÜÒº100g£¬·Ö±ðÐèÏõËá¼Ø¹ÌÌåºÍË®¸÷¶àÉÙ£¿
£¨2£©ÅäÖƸÃÈÜÒºµÄ²Ù×÷²½Ö裺
¢Ù¼ÆË㣺______£®
¢Ú³ÆÁ¿£ºÓÃÍÐÅÌÌìƽ³ÆÈ¡ËùÐè¹ÌÌ壬ÔÙÓÃ______mLµÄÁ¿Í²Á¿È¡ËùÐèµÄË®£»
¢ÛÈܽ⣺½«³ÆµÃµÄÏõËá¼Ø¹ÌÌå·ÅÈëÉÕ±­ÖУ¬ÔÙµ¹ÈëÁ¿È¡µÄË®£¬Óò£Á§°ô³ä·Ö½Á°è£»
¢Ü×°Æ¿£º½«ÅäÖƵÄÈÜÒºµ¹ÈëÊÔ¼ÁÆ¿£¬²¢ÌùÉϱêÇ©£®
¢Ý·´Ë¼£ºÈô×îºóÅäÖƵÄÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýƫС£¬Ôò¿ÉÄܵÄÔ­ÒòÊÇ______£¨Ð´³öÒ»Ìõ¼´¿É£©
¡¾Çé¾°2¡¿ÎªÅäÖÆÎÞÍÁÔÔÅàµÄÓªÑøÒº£¬ÐèÒª½«Ò»¶¨ÖÊÁ¿¡¢Ò»¶¨ÈÜÖÊÖÊÁ¿·ÖÊýµÄÏõËá¼ØŨÈÜÒº¼ÓˮϡÊͳÉÒ»¶¨ÈÜÖÊÖÊÁ¿·ÖÊýµÄÏ¡ÈÜÒº

£¨1£©±àдÌâÄ¿______£®¼ÆËã¹ý³Ì______
£¨2£©ÏõËá¼ØÖÐK¡¢N¡¢OÈýÖÖÔªËصÄÖÊÁ¿±ÈÊÇ______£¨Çëд³ö¼ÆËã¹ý³Ì£©
¡¾´ð°¸¡¿·ÖÎö£º¡¾Çé¾°1¡¿£¨2£©¢ÙÒÀ¾ÝÈÜÖʵÄÖÊÁ¿=ÈÜÒºµÄÖÊÁ¿×ÈÜÖʵÄÖÊÁ¿·ÖÊý£¬¼°v=·ÖÎö½â´ð£»
¢ÚÑ¡È¡Á¿Í²ÒÀ¾Ý¡®Ò»´Î½Ó½ü¡¯µÄÔ­Ôò£¬¼´ËùÑ¡Á¿Í²ÓëÒªÁ¿È¡µÄÒºÌåµÄÌå»ýÏà½ü£¬Ò»´ÎÐÔÁ¿È¡Íꣻ
¢ÝÔì³ÉÅäÖƵÄÈÜÒºÈÜÖʵÄÖÊÁ¿·ÖÊýƫС£¬¿ÉÄܵÄÔ­ÒòÓÐÈÜÖÊÉÙÁË£¬ÈܼÁ¶àÁË£¬¾Ý´Ë½áºÏʵÑé²½Öè·ÖÎö¼´¿É£»
¡¾Çé¾°2¡¿£¨1£©»¯¾Ýͼʾ±àдÌâÄ¿£¬²¢¾ÝÏ¡ÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿=ŨÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿½øÐмÆË㣬¶øÈܼÁÖÊÁ¿=ÈÜÒºÖÊÁ¿-ÈÜÖÊÖÊÁ¿£®£»
£¨2£©»¯ºÏÎïÖÐ×é³ÉÔªËصÄÖÊÁ¿±ÈµÈÓÚ¸÷ÔªËصÄÏà¶ÔÔ­×ÓÖÊÁ¿Óë¸Ã»¯ºÏÎï·Ö×ÓÖиÃÔªËØÔ­×Ó¸öÊý³Ë»ýµÄ±È£®
½â´ð£º½â£º¡¾Çé¾°1¡¿£¨2£©¢ÙÒÀ¾ÝÈÜÖʵÄÖÊÁ¿·ÖÊý¼ÆËãʽ¿ÉÖª£ºÏõËá¼Ø¹ÌÌåµÄÖÊÁ¿100g×5%=5g£¬Ë®µÄÌå»ý£º=95mL£»
¢ÚÒªÁ¿È¡90mLµÄË®£¬ÒªÑ¡Ôñ100mLµÄÁ¿Í²£»
¢ÛÔì³ÉÅäÖƵÄÈÜÒºÈÜÖʵÄÖÊÁ¿·ÖÊýƫС£¬¿ÉÄܵÄÔ­ÒòÓÐÏòÉÕ±­Öе¹ÈëÏõËá¼Ø¹ÌÌåʱÈ÷Â䣬Á¿È¡Ë®Ê±ÑöÊÓÒºÃæµÈ£»
¡¾Çé¾°2¡¿£¨1£©ÒÀ¾Ýͼʾ¿É±àдÌâÄ¿£ºÅäÖÆ0.5%µÄÏõËá¼ØÈÜÒº100g£¬·Ö±ðÐè5%µÄÏõËá¼ØÈÜÒººÍË®¸÷¶àÉÙ¿Ë£¿£¬¼ÆËã¹ý³ÌÊÇ£ºÐèÒª5%µÄÏõËá¼ØÈÜҺΪ=10g£¬Ë®µÄÖÊÁ¿£º100g-10g=90g£»
£¨2£©ÏõËá¼ØÖÐK¡¢N¡¢OÈýÖÖÔªËصÄÖÊÁ¿±ÈÊÇ£º39£º14£º£¨16×3£©=39£º14£º48£»
¹Ê´ð°¸Îª£º¡¾Çé¾°2¡¿£¨2£©¢ÙÐèÏõËá¼Ø£º100g×5%=5g£¬Ë®µÄÌå»ý£º=95mL£»
¢Ú100£»
¢ÛÁ¿È¡Ë®Ê±ÑöÊÓÒºÃ棨ºÏÀí¾ù¿É£©£»
¡¾Çé¾°2¡¿£¨1£©ÅäÖÆ0.5%µÄÏõËá¼ØÈÜÒº100g£¬·Ö±ðÐè5%µÄÏõËá¼ØÈÜÒººÍË®¸÷¶àÉÙ¿Ë£¿£»ÐèÒª5%µÄÏõËá¼ØÈÜÒº£º=10g£¬Ë®µÄÖÊÁ¿£º100g-10g=90g£»
£¨2£©39£º14£º£¨16×3£©=39£º14£º48£®
µãÆÀ£º±¾ÌâÒÔ±àÌâµÄÐÎʽ¿¼²éÁËÈÜÖÊÖÊÁ¿·ÖÊýµÄÏà¹Ø¼ÆË㣬¼°ÈÜÒºÅäÖÆÖеÄÏà¹Ø×¢ÒâÊÂÏ»¯ºÏÎïÖÐÔªËØÖÊÁ¿±ÈµÄ¼ÆËãµÈ֪ʶ£¬ÒÀ¾ÝÏà¹Ø֪ʶ·ÖÎö½â´ð¼´¿É£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2013?µÂÖÝ£©ÎÒ¹úÊÇȼú´ó¹ú£¬È¼Ãº»ú×é·¢µçÔÚÎÒ¹úÒ»Ö±Õ¼Ö÷µ¼µØλ£®ÃºÈ¼ÉÕ²úÉú´óÁ¿ÎÛȾÎÈ絪Ñõ»¯Îï¡¢¶þÑõ»¯ÁòµÈ£¬¶ÔÈËÌå¡¢»·¾³ºÍÉú̬ϵͳΣº¦¼«´ó£®½üÄêÀ´ÊÀ½ç¸÷¹ú£¬ÓÈÆäÊǹ¤Òµ·¢´ï¹ú¼Ò¶¼Ïà¼Ì¿ªÕ¹ÁËͬʱÍÑÁòÍÑÏõ¼¼ÊõµÄÑо¿¿ª·¢£¬²¢½øÐÐÁËÒ»¶¨µÄ¹¤ÒµÓ¦Óã®ÄòËØÈÜÒº¿ÉͬʱÎüÊÕµªÑõ»¯Îï¡¢¶þÑõ»¯Áò£®×Ü·´Ó¦Îª£º
O2+2NO+2NO2+2SO2+4CO£¨NH2£©2¨T4CO2+4N2+2£¨NH4£©2SO4
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¸ù¾ÝÉÏÊö»¯Ñ§·½³Ìʽ£¬ÄòËØÈÜÒºÎüÊÕNO¡¢NO2¡¢SO2ÖÊÁ¿±ÈΪ
15£º23£º32
15£º23£º32
£®
£¨2£©1000gÄòËØÈÜÒºÍêÈ«·´Ó¦£¬ÎüÊÕÎÛȾÎïµÃµ½ÁòËáï§132g£¬ÎÊËùʹÓÃÄòËØÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýÊǶàÉÙ£¿

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2013Äê³õÖбÏÒµÉýѧ¿¼ÊÔ£¨É½¶«µÂÖÝ¾í£©»¯Ñ§£¨½âÎö°æ£© ÌâÐÍ£º¼ÆËãÌâ

ÎÒ¹úÊÇȼú´ó¹ú£¬È¼Ãº»ú×é·¢µçÔÚÎÒ¹úÒ»Ö±Õ¼Ö÷µ¼µØλ¡£ÃºÈ¼ÉÕ²úÉú´óÁ¿ÎÛȾÎÈ絪Ñõ»¯Îï¡¢¶þÑõ»¯ÁòµÈ£¬¶ÔÓÚÈËÌå¡¢»·¾³ºÍÉú̬ϵͳΣº¦¼«´ó¡£½üÄêÀ´ÊÀ½ç¸÷¹ú£¬ÓÈÆäÊǹ¤Òµ·¢´ï¹ú¼Ò¶¼Ïà¼Ì¿ªÕ¹ÁËͬʱÍÑÁòÍÑÏõ¼¼ÊõµÄÑо¿¿ª·¢£¬²¢½øÐÐÁËÒ»¶¨µÄ¹¤ÒµÓ¦Óá£ÄòËØÈÜÒº¿ÉͬʱÎüÊÕµªÑõ»¯Îï¡¢¶þÑõ»¯Ì¼¡£×Ü·´Ó¦Îª£º

2NO+2NO2+2SO2+O2+4CO£¨NH2£©2¡ª2CO2+4N2+2£¨NH4£©2SO4

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Çë¸ù¾ÝÉÏÊö»¯Ñ§·½³Ìʽ£¬ÄòËØÈÜÒºÎüÊÕNO¡¢NO2¡¢SO2µÄÖÊÁ¿±ÈÊÇ__________¡£

£¨2£©1000gÄòËØÈÜÒºÍêÈ«·´Ó¦£¬ÎüÊÕÎÛȾÎïµÃµ½µÄÁòËáï§132g¡£ÎÊËùʹÓõÄÄòËØÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýÊǶàÉÙ£¿

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

ÎÒ¹úÊÇȼú´ó¹ú£¬È¼Ãº»ú×é·¢µçÔÚÎÒ¹úÒ»Ö±Õ¼Ö÷µ¼µØλ£®ÃºÈ¼ÉÕ²úÉú´óÁ¿ÎÛȾÎÈ絪Ñõ»¯Îï¡¢¶þÑõ»¯ÁòµÈ£¬¶ÔÈËÌå¡¢»·¾³ºÍÉú̬ϵͳΣº¦¼«´ó£®½üÄêÀ´ÊÀ½ç¸÷¹ú£¬ÓÈÆäÊǹ¤Òµ·¢´ï¹ú¼Ò¶¼Ïà¼Ì¿ªÕ¹ÁËͬʱÍÑÁòÍÑÏõ¼¼ÊõµÄÑо¿¿ª·¢£¬²¢½øÐÐÁËÒ»¶¨µÄ¹¤ÒµÓ¦Óã®ÄòËØÈÜÒº¿ÉͬʱÎüÊÕµªÑõ»¯Îï¡¢¶þÑõ»¯Áò£®×Ü·´Ó¦Îª£º
O2+2NO+2NO2+2SO2+4CO£¨NH2£©2¨T4CO2+4N2+2£¨NH4£©2SO4
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¸ù¾ÝÉÏÊö»¯Ñ§·½³Ìʽ£¬ÄòËØÈÜÒºÎüÊÕNO¡¢NO2¡¢SO2ÖÊÁ¿±ÈΪ______£®
£¨2£©1000gÄòËØÈÜÒºÍêÈ«·´Ó¦£¬ÎüÊÕÎÛȾÎïµÃµ½ÁòËáï§132g£¬ÎÊËùʹÓÃÄòËØÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýÊǶàÉÙ£¿

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÎÒ¹úÊÇȼú´ó¹ú£¬È¼Ãº»ú×é·¢µçÔÚÎÒ¹úÒ»Ö±Õ¼Ö÷µ¼µØλ£®ÃºÈ¼ÉÕ²úÉú´óÁ¿ÎÛȾÎÈ絪Ñõ»¯Îï¡¢¶þÑõ»¯ÁòµÈ£¬¶ÔÈËÌå¡¢»·¾³ºÍÉú̬ϵͳΣº¦¼«´ó£®½üÄêÀ´ÊÀ½ç¸÷¹ú£¬ÓÈÆäÊǹ¤Òµ·¢´ï¹ú¼Ò¶¼Ïà¼Ì¿ªÕ¹ÁËͬʱÍÑÁòÍÑÏõ¼¼ÊõµÄÑо¿¿ª·¢£¬²¢½øÐÐÁËÒ»¶¨µÄ¹¤ÒµÓ¦Óã®ÄòËØÈÜÒº¿ÉͬʱÎüÊÕµªÑõ»¯Îï¡¢¶þÑõ»¯Áò£®×Ü·´Ó¦Îª£º

O2+2NO+2NO2+2SO2+4CO£¨NH2£©2¨T4CO2+4N2+2£¨NH4£©2SO4

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©¸ù¾ÝÉÏÊö»¯Ñ§·½³Ìʽ£¬ÄòËØÈÜÒºÎüÊÕNO¡¢NO2¡¢SO2ÖÊÁ¿±ÈΪ¡¡¡¡£®

£¨2£©1000gÄòËØÈÜÒºÍêÈ«·´Ó¦£¬ÎüÊÕÎÛȾÎïµÃµ½ÁòËáï§132g£¬ÎÊËùʹÓÃÄòËØÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýÊǶàÉÙ£¿

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÎÒ¹úÊÇȼú´ó¹ú£¬È¼Ãº»ú×é·¢µçÔÚÎÒ¹úÒ»Ö±Õ¼Ö÷µ¼µØλ£®ÃºÈ¼ÉÕ²úÉú´óÁ¿ÎÛȾÎÈ絪Ñõ»¯Îï¡¢¶þÑõ»¯ÁòµÈ£¬¶ÔÈËÌå¡¢»·¾³ºÍÉú̬ϵͳΣº¦¼«´ó£®½üÄêÀ´ÊÀ½ç¸÷¹ú£¬ÓÈÆäÊǹ¤Òµ·¢´ï¹ú¼Ò¶¼Ïà¼Ì¿ªÕ¹ÁËͬʱÍÑÁòÍÑÏõ¼¼ÊõµÄÑо¿¿ª·¢£¬²¢½øÐÐÁËÒ»¶¨µÄ¹¤ÒµÓ¦Óã®ÄòËØÈÜÒº¿ÉͬʱÎüÊÕµªÑõ»¯Îï¡¢¶þÑõ»¯Áò£®×Ü·´Ó¦Îª£º

O2+2NO+2NO2+2SO2+4CO£¨NH2£©2═4CO2+4N2+2£¨NH4£©2SO4

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©¸ù¾ÝÉÏÊö»¯Ñ§·½³Ìʽ£¬ÄòËØÈÜÒºÎüÊÕNO¡¢NO2¡¢SO2ÖÊÁ¿±ÈΪ¡¡¡¡£®

£¨2£©1000gÄòËØÈÜÒºÍêÈ«·´Ó¦£¬ÎüÊÕÎÛȾÎïµÃµ½ÁòËáï§132g£¬ÎÊËùʹÓÃÄòËØÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýÊǶàÉÙ£¿

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸