ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿iCo2S4@g-C3N4-CNTÊÇÒ»ÀàºÜÓз¢Õ¹Ç°Í¾µÄ»¯ºÏÎïµç´ß»¯¼Á¡£»Ø´ðÏÂÁÐÎÊÌ⣺

(1)»ù̬Co2£«µÄ¼Û²ãµç×ÓÅŲ¼Í¼(¹ìµÀ±í´ïʽ£©Îª_________£»»ù̬SÔ­×Óµç×ÓÕ¼¾Ý×î¸ßÄܼ¶µÄµç×ÓÔÆÂÖÀªÍ¼Îª______________ÐΡ£

(2)g-C3N4(½á¹¹Æ¬¶ÎÈçͼ1£¬»·ÉÏ»¯Ñ§¼üÓë±½»·ÀàËÆ£©¿ÉÓÉÈý¾ÛÇè°·£¨£©Óë(NH4)2SO4¹²ÈÈÖƵá£

¢Ùg-C3N4·Ö×ÓÖл·ÉϵĵªÔ­×Ó¡¢Ì¼Ô­×ÓÔÓ»¯·½Ê½ÒÀ´ÎΪ________¡¢_____¡£

¢ÚSO42¡ªµÄ¿Õ¼ä¹¹ÐÍΪ __________________¡£

¢ÛÈý¾ÛÇè°··Ö×ÓÖк¬¦Ò¼ü ______¸ö£¬Ëü²»ÈÜÓÚÀäË®£¬ÈÜÓÚÈÈË®£¬ÆäÖ÷ÒªÔ­ÒòÊÇ ______________________¡£

(3)̼ÄÉÃ×¹Ü(CNT£¬½á¹¹Èçͼ2)¾ßÓÐÁ¼ºÃµÄµ¼µçÐÔ£¬ÆäÔ­ÒòÊÇ______________¡£

(4)CoS2¾ßÓÐ AB2ÐÍÁ¢·½½á¹¹(Èçͼ3)£¬¾§°û²ÎÊýΪ553.4pm¡£ÉèNAΪ°¢·ü¼ÓµÂÂÞ³£ÊýµÄÖµ£¬Ôò¾§ÌåµÄÃܶÈΪ________________ gcm¡ª3(Áгö¼ÆËãʽ) ¡£

¡¾´ð°¸¡¿ ·Ä´¸£¨ÑÆÁ壩 sp2 sp2 ÕýËÄÃæÌå l5 ÈÈË®ÆÆ»µÁËÈý¾ÛÇè°··Ö×ÓÄÚµÄÇâ¼ü£¬Ê¹Èý¾ÛÇè°··Ö×ÓÓëË®·Ö×ÓÐγɷÖ×Ó¼äÇâ¼ü£¬Èܽâ¶ÈÔö´ó ̼ÄÉÃ×¹ÜÖеÄÿ¸ö̼ԭ×ÓÖ»ÐγÉÈý¸ö¹²¼Û¼ü£¬Ê£ÓàÒ»¸ö¼Ûµç×Ó¿ÉÔÚ·Ö×ÓÄÚ×ÔÓÉÒƶ¯

¡¾½âÎö¡¿

(1)»ù̬Co2£«µÄ¼Û²ãµç×ÓÅŲ¼Ê½Îª3d7£¬Ôò¼Û²ãµç×ÓÅŲ¼Í¼Îª£»»ù̬SÔ­×ÓºËÍâµç×ÓÕ¼¾Ý×î¸ßÄܼ¶µÄ¹ìµÀΪ3p£¬ÔòÆäµç×ÓÔƵÄÂÖÀªÍ¼Îª·Ä´¸£¨ÑÆÁ壩ÐΡ£´ð°¸Îª£º£»·Ä´¸£¨ÑÆÁ壩£»

(2)¢Ùg-C3N4·Ö×ÓÖл·ÉϵĵªÔ­×Ó¡¢Ì¼Ô­×Ó¼Û²ãµç×Ó¶ÔÊý¶¼Îª3£¬ËùÒÔÔÓ»¯·½Ê½ÒÀ´ÎΪsp2¡¢sp2¡£´ð°¸Îª£ºsp2£»sp2£»

¢ÚSO42- ÖÐSµÄ¼Û²ãµç×Ó¶ÔÊýΪ4£¬Ôò¿Õ¼ä¹¹ÐÍΪÕýËÄÃæÌå¡£´ð°¸Îª£ºÕýËÄÃæÌ壻

¢ÛÈý¾ÛÇè°··Ö×ÓÖÐÿÁ½¸öÔ­×Ó¼äÖ»ÐγÉ1¸ö¦Ò¼ü£¬Ôòº¬¦Ò¼ül5¸ö£»Ëü²»ÈÜÓÚÀäË®£¬ÈÜÓÚÈÈË®£¬Ôò±íÃ÷·Ö×ÓÄÚÐγÉÇâ¼ü£¬´Ó¶øµÃ³öÆäÖ÷ÒªÔ­ÒòÊÇÈÈË®ÆÆ»µÁËÈý¾ÛÇè°··Ö×ÓÄÚµÄÇâ¼ü£¬Ê¹Èý¾ÛÇè°··Ö×ÓÓëË®·Ö×ÓÐγɷÖ×Ó¼äÇâ¼ü£¬Èܽâ¶ÈÔö´ó¡£´ð°¸Îª£ºl5£»ÈÈË®ÆÆ»µÁËÈý¾ÛÇè°··Ö×ÓÄÚµÄÇâ¼ü£¬Ê¹Èý¾ÛÇè°··Ö×ÓÓëË®·Ö×ÓÐγɷÖ×Ó¼äÇâ¼ü£¬Èܽâ¶ÈÔö´ó£»

(3)̼ÄÉÃ׹ܾßÓÐÁ¼ºÃµÄµ¼µçÐÔ£¬Ôò±íÃ÷×îÍâ²ãµç×ÓûÓÐÍêÈ«³É¼ü£¬´Ó¶øµÃ³öÆäÔ­ÒòÊÇ̼ÄÉÃ×¹ÜÖеÄÿ¸ö̼ԭ×ÓÖ»ÐγÉÈý¸ö¹²¼Û¼ü£¬Ê£ÓàÒ»¸ö¼Ûµç×Ó¿ÉÔÚ·Ö×ÓÄÚ×ÔÓÉÒƶ¯¡£ ´ð°¸Îª£ºÌ¼ÄÉÃ×¹ÜÖеÄÿ¸ö̼ԭ×ÓÖ»ÐγÉÈý¸ö¹²¼Û¼ü£¬Ê£ÓàÒ»¸ö¼Ûµç×Ó¿ÉÔÚ·Ö×ÓÄÚ×ÔÓÉÒƶ¯£»

(4)ÔÚCoS2¾§°ûÖУ¬º¬CoÔ­×Ó¸öÊýΪ8¡Á+6¡Á=4£¬º¬SÔ­×Ó8¸ö£¬¾§°û²ÎÊýΪ553.4pm¡£ÉèNAΪ°¢·ü¼ÓµÂÂÞ³£ÊýµÄÖµ£¬Ôò¾§ÌåµÄÃܶÈΪ= gcm¡ª3¡£´ð°¸Îª£º¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿CS(NH2)2(Áòë壬°×É«¶øÓйâÔóµÄ¾§Ì壬ÈÜÓÚË®£¬20¡æʱÈܽâ¶ÈΪ13.6g£»ÔÚ150 ¡æʱת±ä³É NH4SCN)ÊÇÓÃÓÚÖÆÔìÒ©ÎȾÁÏ¡¢½ðÊô¿óÎïµÄ¸¡Ñ¡¼ÁµÈµÄÔ­ÁÏ¡£Ä³»¯Ñ§ÊµÑéС×éͬѧÓÃCa(HS)2ÓëCaCN2(ʯ»Òµª)ºÏ³ÉÁòë岢̽¾¿ÆäÐÔÖÊ

(1)ÖƱ¸Ca(HS)2ÈÜÒº£¬ËùÓÃ×°ÖÃÈçͼ(ÒÑÖªËáÐÔ£ºH2CO3£¾H2S)£º

¢Ù×°ÖÃaÖз´Ó¦·¢ÉúµÄ²Ù×÷Ϊ ______________________________________£»×°ÖÃbÖÐÊ¢·ÅµÄÊÔ¼ÁÊÇ__________________ ¡£

¢Ú×°ÖÃcÖеij¤Ö±µ¼¹ÜµÄ×÷ÓÃÊÇ____________________________________£¬Èý¾±ÉÕÆ¿ÖÐͨÈëCO2 ²»ÄܹýÁ¿£¬Ô­ÒòÊÇ ______________________________ ¡£

(2)ÖƱ¸Áòë壺½«CaCN2ÓëCa(HS)2ÈÜÒº»ìºÏ£¬¼ÓÈÈÖÁ80¡æʱ£¬¿ÉºÏ³ÉÁòë壬ͬʱÉú³ÉÒ»ÖÖ³£¼ûµÄ¼î£¬ºÏÊʵļÓÈÈ·½Ê½ÊÇ___________________________£»¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ___________________________________________________________________¡£

(3)̽¾¿ÁòëåµÄÐÔÖÊ£º

¢ÙÈ¡ÉÙÁ¿ÁòëåÈÜÓÚË®²¢¼ÓÈÈ£¬ÑéÖ¤ÓÐNH4SCNÉú³É£¬¿ÉÓõÄÊÔ¼ÁÊÇ_____________(Ìѧʽ£¬ÏÂͬ)

¢ÚÏòÊ¢ÓÐÉÙÁ¿ÁòëåµÄÊÔ¹ÜÖмÓÈëNaOHÈÜÒº£¬ÓÐNH3·Å³ö£¬¼ìÑé¸ÃÆøÌåµÄ·½·¨Îª __________________________________________________¡£

¢Û¿ÉÓÃËáÐÔKMnO4ÈÜÒºµÎ¶¨Áòë壬ÒÑÖªMnO4- ±»»¹Ô­ÎªMn2£«£¬CS(NH2)2±»Ñõ»¯ÎªCO2¡¢N2¼°SO42¡ª £¬¸Ã·´Ó¦ÖÐÑõ»¯¼ÁÓ뻹ԭ¼ÁµÄÎïÖʵÄÁ¿Ö®±ÈΪ_____________¡£

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

¾«Ó¢¼Ò½ÌÍø