·ÖÎö £¨1£©ÎïÖʵÄÎïÀíÐÔÖÊÊÇÎïÖʲ»ÐèÒª·¢Éú»¯Ñ§±ä»¯¾Í±íÏÖ³öµÄÐÔÖÊ£¬ÈçÑÕÉ«¡¢×´Ì¬¡¢Æøζ¡¢Ãܶȡ¢ÈܽâÐԵȣ»»¯Ñ§ÐÔÖÊÊÇÖ¸ÔÚ»¯Ñ§±ä»¯ÖбíÏÖ³öÀ´µÄÐÔÖÊ£®»¯Ñ§ÐÔÖÊÖ÷ÒªÓУº¿ÉȼÐÔ¡¢»¹ÔÐÔ¡¢Îȶ¨ÐԵȣ®
£¨2£©¸ù¾ÝË®°·ÁòÁ׵Ļ¯Ñ§Ê½£¨C11H16NO4PS£©·ÖÎöÆäÔªËØ×é³É£»
£¨3£©¸ù¾ÝÎïÖʵĻ¯Ñ§Ê½À´·ÖÎöÆäÔªËØ×é³ÉÒÔ¼°·Ö×ӽṹÇé¿ö£»
£¨4£©¸ù¾ÝÏà¶Ô·Ö×ÓÖÊÁ¿µÄ¹æ¶¨À´·ÖÎö£»
£¨5£©¸ù¾Ý»¯ºÏÎïÖи÷ÔªËØÖÊÁ¿±ÈµÄ¼ÆËã·½·¨À´·ÖÎö£»
£¨6£©¸ù¾Ý»¯ºÏÎïÖÐijԪËصÄÖÊÁ¿·ÖÊý=$\frac{Ïà¶ÔÔ×ÓÖÊÁ¿¡ÁÔ×Ó¸öÊý}{Ïà¶Ô·Ö×ÓÖÊÁ¿}$¡Á100%£¬½øÐзÖÎö½â´ð£»
£¨7£©¸ù¾Ý»¯ºÏÎïÖÐijԪËصÄÖÊÁ¿=¸Ã»¯ºÏÎïµÄÖÊÁ¿¡Á¸ÃÔªËصÄÖÊÁ¿·ÖÊý£¬½øÐзÖÎö½â´ð£®
½â´ð ½â£º£¨1£©Ë®°·ÁòÁ×ÊÇÎÞÉ«ÁâÐÎƬ״¾§Ì壬ÈÛµã45¡«46¡æ£¬ÔÓÍΪÁÁ»ÆÉ«»ò²èºÖÉ«Õ³³íµÄÓÍ×´ÒºÌ壮ÄÜÈÜÓÚÒÒ´¼¡¢ÒÒÃÑ¡¢±½¡¢±ûͪ¼°ÒÒËáÒÒõ¥£¬²»ÈÜÓÚË®ºÍʯÓÍÃÑÊôÓÚÎïÀíÐÔÖÊ£»Ë®°·ÁòÁ׳ÊËáÐÔ£¬Óж¾ÐÔÊôÓÚ»¯Ñ§ÐÔÖÊ£»
£¨2£©¸ù¾ÝË®°·ÁòÁ׵Ļ¯Ñ§Ê½£¨C11H16NO4PS£©·ÖÎö¿ÉÖªÆäÓÉC£¬H£¬N£¬O£¬P£¬S 6ÖÖÔªËØ×é³É£»
£¨3£©ÓÉË®°·ÁòÁ׵Ļ¯Ñ§Ê½C11H16NO4PS¿ÉÖª£¬ËüÊÇÓÉÁùÖÖÔªËØ×é³ÉµÄ£¬1¸öË®°·ÁòÁ×·Ö×ÓÖк¬ÓÐ11¸ö̼Ô×Ó¡¢16¸öÇâÔ×Ó¡¢1¸öµªÔ×Ó¡¢4¸öÑõÔ×Ó¡¢1¸öÁ×Ô×ÓºÍ1¸öÁòÔ×Ó£¬¹²33¸öÔ×Ó£»
£¨4£©Ë®°·ÁòÁ×µÄÏà¶Ô·Ö×ÓÖÊÁ¿ÊÇ£º12¡Á11+1¡Á16+14+16¡Á4+31+32=289£»
£¨5£©Ë®°·ÁòÁ×ÖÐ̼¡¢Çâ¡¢Ñõ¡¢µªÔªËصÄÖÊÁ¿±ÈΪ£º£¨12¡Á11£©£º£¨1¡Á16£©£º£¨16¡Á4£©£º14=66£º8£º32£º7£»
£¨6£©Ë®°·ÁòÁ×ÖÐÑõÔªËصÄÖÊÁ¿·ÖÊýΪ$\frac{16¡Á4}{289}$¡Á100%=22.1%£»
£¨7£©ÉèÐèҪƫ¶þ¼×ëµÄÖÊÁ¿Îªx£¬
¸ù¾ÝÌâÒ⣺x¡Á$\frac{14}{289}$¡Á100%=20t¡Á$\frac{14¡Á2}{14¡Á2+1¡Á4+16¡Á3}$¡Á100%£¬
x=144.5t£®
¹Ê´ð°¸Îª£º£¨1£©ÎÞÉ«ÁâÐÎƬ״¾§Ì壬ÈÛµã45¡«46¡æ£¬ÔÓÍΪÁÁ»ÆÉ«»ò²èºÖÉ«Õ³³íµÄÓÍ×´ÒºÌ壮ÄÜÈÜÓÚÒÒ´¼¡¢ÒÒÃÑ¡¢±½¡¢±ûͪ¼°ÒÒËáÒÒõ¥£¬²»ÈÜÓÚË®ºÍʯÓÍÃÑ£»ËáÐÔ£¬¶¾ÐÔ£®
£¨2£©6£»
£¨3£©Áù£»33
£¨4£©289£»
£¨5£©66£º8£º32£º7£»
£¨6£©22.1%£»
£¨7£©144.5t£®
µãÆÀ ±¾ÌâÄѶȲ»´ó£¬¿¼²éͬѧÃǽáºÏÐÂÐÅÏ¢¡¢Áé»îÔËÓû¯Ñ§Ê½µÄº¬ÒåÓëÓйؼÆËã½øÐзÖÎöÎÊÌâ¡¢½â¾öÎÊÌâµÄÄÜÁ¦£®
Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑé̽¾¿Ìâ
ʵÑé²½Öè | ʵÑéÏÖÏó | ʵÑé½áÂÛ |
¢ÙÈ¡°×É«·ÛÄ©ÉÙÁ¿ÓÚÊÔ¹ÜÖУ¬¼ÓÉÙÁ¿µÄÕôÁóË®¡¢Õðµ´£¬·¢ÏÖÊԹܵײ¿Óа×É«¹ÌÌ壬ȡÊÔ¹ÜÖеÄÉϲãÇåÒº£¬µÎ¼Ó1¡«2µÎÎÞÉ«·Ó̪ÊÔÒº | ÈÜÒº³ÊºìÉ« | °×É«·ÛÄ©ÖÐ ÓÐ Ca£¨OH£©2ºÍCaCO3 |
¢ÚÍùÉÏÊöÊԹܲÐÁôµÄ°×É«¹ÌÌåÖмÓÈëÏ¡ÑÎËá | ÓÐÆøÅݲúÉú |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ
ÎïÖÊÓÃ; | ½ð¸ÕʯÇиÁ§ | ʯī×÷µç¼« | »îÐÔÌ¿¾»Ë® |
¶ÔÓ¦ÌØÕ÷ | ¢ÙÓ²¶È´ó | ¢Úµ¼µçÐԺà | ¢ÛÎü¸½ÐԺà |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ
A£® | NaOH | B£® | NaHCO3 | C£® | CaO | D£® | Na2SO3 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com