ÌâÄ¿ÄÚÈÝ

½ñÓÐaX¡¢bY¡¢cZÈýÖÖÔªËØ¡£ÒÑÖª£º¢Ù¸÷Ô­×ÓÐòÊýa¡¢b¡¢c¾ùСÓÚ20ÇÒa£«b£«c£½25£»¢ÚÔªËØYµÄÔ­×ÓÍâΧµç×Ó¹¹ÐÍΪns2npn£«2£»¢ÛXºÍYÔÚ²»Í¬Ìõ¼þÏ¿ÉÐγÉX2YºÍX2Y2Á½ÖÖ»¯ºÏÎYºÍZÔÚ²»Í¬Ìõ¼þÏ¿ÉÐγÉZYºÍZY2Á½ÖÖ»¯ºÏÎ¢ÜZµÄÁò»¯ÎïµÄÏà¶Ô·Ö×ÓÖÊÁ¿ÓëZµÄÂÈ»¯ÎïµÄÏà¶Ô·Ö×ÓÖÊÁ¿Ö®±ÈΪ38¡Ã77£¬¾ÝÉÏ¿ÉÍÆÖª£º
£¨1£©X________£¬Y________£¬Z________£¨Ð´ÔªËØ·ûºÅ£©¡£
£¨2£©X2Y2ÊÇ________¾§Ì壬¹¹³É¾§ÌåµÄ΢Á£ÊÇ________£¬¸Ã¾§ÌåÖк¬ÓÐ________£¨ÌîÆä΢Á£¼ä×÷Óã©¡£
£¨3£©ZµÄÁò»¯ÎïºÍÂÈ»¯ÎïµÄ·Ö×ӿռ乹ÐÍ·Ö±ðÊÇ__________¡¢________£¬ÆäÖÐZÔ­×Ó·Ö±ðÒÔ________¡¢________ÔÓ»¯¹ìµÀ³É¼ü£¬°´Õճɼü·½Ê½À´·ÖÀ࣬ZµÄÁò»¯ÎïÖеĹ²¼Û¼üÀàÐͺÍÊýÄ¿ÊÇ___________________________________¡£

£¨1£©Na¡¡O¡¡C
£¨2£©Àë×Ó¡¡Na£«¡¢O22£­¡¡Àë×Ó¼ü¡¢·Ç¼«ÐÔ¼ü
£¨3£©Ö±ÏßÐΡ¡ÕýËÄÃæÌåÐΡ¡sp1¡¡sp3¡¡2¸ö ¦Ò¼üºÍ2¸ö¦Ð¼ü

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

£¨16·Ö£©
£¨1£©ÏÂÁÐÎåÖÖÎïÖÊÖУ¬¢ÙAr  ¢Ú CO2 ¢Û SiO2 ¢Ü Ba(OH)2  ¢Ý K2S£¬
º¬Óй²¼Û¼üµÄÎïÖÊÓÐ_______________________________ £¨ÌîÐòºÅ£©
·Ö±ðд³ö CO2 ¡¢ Ba(OH)2µÄµç×Óʽ_______________________________
£¨2£©ÔÚÕáÌÇÈÜÒºÖмÓÈëÏ¡ÁòËá²¢¼ÓÈÈ£¬Ï¡ÁòËáµÄ×÷ÓÃ_____________________________
ÏòÉÏÊöÈÜÒºÖмÓÈëÐÂÖƵÄCu(OH)2Ðü×ÇÒº£¬¼ÓÈÈδ¼ûשºìÉ«³Áµí£¬ÆäÔ­ÒòÊÇ_______________________________
£¨3£©ÇëÓÃÏÂÁÐÎïÖʵÄת»¯»ò·ÖÀë·½·¨µÄÐòºÅÌî¿Õ£¨Ã¿Ò»ÏîÖ»ÌîдһÖÖ·½·¨£©¡£
¢ÙÈÜ½â  ¢ÚÁÑ½â  ¢Û·ÖÁó ¢ÜÁÑ»¯  ¢Ý¸ÉÁó  ¢ÞÕôÁó  ¢ßµç½â  ¢à¹ýÂË  ¢áÝÍÈ¡
°Ñúת»¯Îª½¹Â¯Æø¡¢Ãº½¹Óͺͽ¹Ì¿µÈ_______________________________  
´ÓÔ­ÓÍÖзÖÀë³öÆûÓÍ¡¢ÃºÓÍ¡¢²ñÓ͵È_______________________________
½«ÖØÓÍת»¯ÎªÆûÓÍ_______________________________
½«º£Ë®µ­»¯_______________________________
´Óº£Ë®µÃµ½µÄÎÞË®MgC12ÖÐÌáÈ¡½ðÊôþ
£¨4£©ÒÒÏ©ºÍ±ûÏ©£¨C3H6£©¼È¿ÉÒÔ·Ö±ð·¢Éú¼Ó¾Û·´Ó¦ÐγɾۺÏÎҲ¿ÉÒÔ°´Ò»¶¨±ÈÀýÏ໥·¢Éú¼Ó¾Û·´Ó¦ÐγɾۺÏÎï¡£
Çëд³öÈýÖÖÓйؾۺÏÎïµÄ½á¹¹¼òʽ            ¡¢            ¡¢           
£¨5£©ÐγɸþۺÏÎï µÄµ¥ÌåÓÐ ______________________________

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

¾«Ó¢¼Ò½ÌÍø