ÌâÄ¿ÄÚÈÝ

ζ¾«µÄÖ÷Òª³É·ÖΪ¹È°±ËáÄÆ£¨»¯Ñ§Ê½ÎªC5H8NO4Na£©£¬ÒòÄÜÔö¼ÓʳƷµÄÏÊζ¡¢´Ù½øÊ³Óû¶ø³ÉΪ¼ÒÍ¥³£Óõĵ÷ζƷ£®¼ÃÄþÊÐζ¾«³§Éú²úµÄ¡°Á⻨¡±ÅÆÎ¶¾«£¬Æä¹È°±ËáÄÆµÄº¬Á¿¿É´ï85%ÒÔÉÏ£®Çë¼ÆË㣺
£¨1£©¹È°±ËáÄÆµÄÏà¶Ô·Ö×ÓÖÊÁ¿£»
£¨2£©¹È°±ËáÄÆÖи÷ÔªËØµÄÖÊÁ¿±È£¨´Ó×óµ½ÓÒ£©£»
£¨3£©¹È°±ËáÄÆÖÐÄÆÔªËØµÄÖÊÁ¿·ÖÊýÊǶàÉÙ£¿
£¨4£©Ò»´ü°üװΪ50gµÄ¡°Á⻨¡±ÅÆÎ¶¾«ÖУ¬×îÉÙº¬¹È°±ËáÄÆµÄÖÊÁ¿¶àÉÙ¿Ë£¿
¿¼µã£ºÏà¶Ô·Ö×ÓÖÊÁ¿µÄ¸ÅÄî¼°Æä¼ÆËã,ÔªËØÖÊÁ¿±ÈµÄ¼ÆËã,ÔªËØµÄÖÊÁ¿·ÖÊý¼ÆËã
רÌ⣺»¯Ñ§Ê½µÄ¼ÆËã
·ÖÎö£º£¨1£©¸ù¾Ý»¯Ñ§Ê½µÄÓйؼÆË㹫ʽ½øÐнâ´ð£¬Ïà¶Ô·Ö×ÓÖÊÁ¿ÊÇ»¯Ñ§Ê½Öи÷Ô­×ÓÏà¶ÔÔ­×ÓÖÊÁ¿µÄ×ܺͣ»
£¨2£©ÔªËصÄÖÊÁ¿±È¾ÍÊÇÏà¶ÔÔ­×ÓÖÊÁ¿³ËÒÔÔ­×Ó¸öÊýÖ®±È£»
£¨3£©ÔªËØÖÊÁ¿·ÖÊý=
¸ÃÔ­×ÓµÄÏà¶ÔÔ­×ÓÖÊÁ¿¡Á¸ÃÔ­×Ó¸öÊý
¸ÃÎïÖʵÄÏà¶Ô·Ö×ÓÖÊÁ¿
¡Á100%£»
£¨4£©»ìºÏÎïÖÐÎïÖʵÄÖÊÁ¿=»ìºÏÎïµÄÖÊÁ¿³ËÒÔ»¯ºÏÎïµÄÖÊÁ¿³ËÒÔ·ÖÊý£®
½â´ð£º½â£º£¨1£©C5H8NO4NaµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª12¡Á5+1¡Á8+14¡Á1+16¡Á4+23=169£»
£¨2£©C5H8NO4NaÖÐC¡¢H¡¢N¡¢O¡¢NaÔªËØµÄÖÊÁ¿±ÈΪ£º£¨12¡Á5£©£º£¨1¡Á8£©£º£¨14¡Á1£©£º£¨16¡Á4£©£º23=60£º8£º14£º64£º23£»
£¨3£©C5H8NO4NaÖÐNaÔªËØµÄÖÊÁ¿·ÖÊýΪ£º
23
169
¡Á100%=13.6%£»
£¨4£©Ò»´ü°üװΪ50gµÄ¡°Á⻨¡±ÅÆÎ¶¾«ÖУ¬×îÉÙº¬¹È°±ËáÄÆµÄÖÊÁ¿Îª50g¡Á85%=42.5g£»
´ð£º£¨1£©¹È°±ËáÄÆµÄÏà¶Ô·Ö×ÓÖÊÁ¿ÊÇ169£»
£¨2£©¹È°±ËáÄÆÖÐC¡¢H¡¢N¡¢O¡¢NaÔªËØµÄÖÊÁ¿±ÈΪ£º60£º8£º14£º64£º23£»
£¨3£©¹È°±ËáÄÆÖÐÄÆÔªËØµÄÖÊÁ¿·ÖÊýÊÇ13.6%£»
£¨4£©Ò»´ü°üװΪ50gµÄ¡°Á⻨¡±ÅÆÎ¶¾«ÖУ¬×îÉÙº¬¹È°±ËáÄÆ42.5g£®
µãÆÀ£ºÁ˽⻯ѧʽµÄÏà¹Ø¼ÆËã·½·¨£¬²ÅÄܽáºÏ¾ßÌåÎïÖʵĻ¯Ñ§Ê½ÕýÈ·½â´ð£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ij¡°Å¯ÊÖ°ü¡±Öз¢ÈȼÁµÄ³É·ÖΪ£ºÌú·Û¡¢»îÐÔÌ¿¼°ÂÈ»¯ÄÆÈýÖÖÎïÖÊ£®ÕâЩÎïÖʶԡ°Å¯ÊÖ°ü¡±·¢ÈÈÓÐʲô×÷Óã¿Ð¡¿ÆÔÚÀÏʦµÄÖ¸µ¼Ï£¬ÔÚÒ»¸ôÈȵÄÃܱÕÈÝÆ÷ÖнøÐÐÁËÏÂÁÐʵÑ飬²¢²â¶¨ÁËÃܱÕÈÝÆ÷ÄÚµÄ¿ÕÆøÊª¶È¡¢O2µÄÌå»ý·ÖÊý¼°ÉÏÉýζȣ¨¡÷t£©µÈÊý¾Ý£¬½á¹ûÈçÏ£º
×é±ðʱ¼äÌú»îÐÔÌ¿¿ÕÆøÊª¶ÈO2µÄÌå»ý·ÖÊýÉÏÉýζȣ¨¡÷t£©
130min0070%21%0
230min00.6g40%21%0
330min1.0g066%20%3.2¡æ
430min1.0g0.6g40%17%10.7¡æ
£¨1£©µÚ1¡¢2¡¢3×éµÄʵÑé˵Ã÷£¬¡°Å¯ÊÖ°ü¡±ÖÐÄܸüºÃÎüÊÕ¿ÕÆøÖеÄË®ÕôÆøµÄÎïÖÊÊÇ
 
£»
£¨2£©ÉÏÊöʵÑé˵Ã÷£¬¡°Å¯ÊÖ°ü¡±·¢ÈÈʱʵ¼ÊÉÏÊÇFe·ÛÓë
 
¡¢Ë®ÕôÆø¹²Í¬×÷ÓõĽá¹û£®
£¨3£©Îª½øÒ»²½²â¶¨·¢ÈȼÁÖлîÐÔÌ¿µÄÖÊÁ¿·ÖÊý£¬Ð¡¿ÆºÍͬѧÃÇ·Ö±ð³ÆÈ¡µÈÖÊÁ¿µÄÁ½·Ý·¢ÈȼÁ£¬Éè¼ÆÁËÁ½ÖÖ·½°¸×¼±¸½øÐÐʵÑ飮
·½°¸¼×£º·¢ÈȼÁ
+×ãÁ¿CuCl2ÈÜÒº
¹ýÂË
ÂËÔü¡úÏ´µÓ¡ú¸ÉÔï¡ú³ÆÁ¿
ÂËÒº


·½°¸ÒÒ£º·¢ÈȼÁ
+×ãÁ¿Ï¡ÑÎËá
¹ýÂË
ÂËÔü¡ú¸ÉÔï¡ú³ÆÁ¿
ÂËÒº


µ«ÀÏʦָ³ö£¬ÕâÁ½ÖÖ·½°¸¶¼Óв»×㣬×îÖջᵼÖ²ⶨ½á¹ûÆ«´ó£®ÇëÄã·ÖÎö£º
·½°¸¼×µÄ²»×ãÖ®´¦ÊÇ
 
£»
·½°¸ÒҵIJ»×ãÖ®´¦ÊÇ
 
£®

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

¾«Ó¢¼Ò½ÌÍø