ÌâÄ¿ÄÚÈÝ
C¡¢Si¡¢Ge¡¢SnÊÇͬ×åÔªËØ£¬¸Ã×åÔªËØµ¥Öʼ°Æä»¯ºÏÎïÔÚ²ÄÁÏ¡¢Ò½Ò©µÈ·½ÃæÓÐÖØÒªÓ¦Óã®Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©32ºÅÔªËØGeµÄÔ×ÓºËÍâµç×ÓÅŲ¼Ê½Îª______£®
£¨2£©C¡¢Si¡¢SnÈýÖÖÔªËØµÄµ¥ÖÊÖУ¬Äܹ»ÐγɽðÊô¾§ÌåµÄÊÇ______£®
£¨3£©ÒÑÖªSnO2ÊÇÀë×Ó¾§Ì壬д³öÆäÖ÷ÒªÎïÀíÐÔÖÊ______£¨Ð´³ö2Ìõ¼´¿É£©£®
£¨4£©ÒÑÖª£º
·ÖÎöÉϱíÖÐËÄÖÖÎïÖʵÄÏà¹ØÊý¾Ý£¬Çë»Ø´ð£º
¢ÙCH4ºÍSiH4±È½Ï£¬NH3ºÍPH3±È½Ï£¬·Ðµã¸ßµÍµÄÔÒòÊÇ______£®
¢ÚCH4ºÍSiH4±È½Ï£¬NH3ºÍPH3±È½Ï£¬·Ö½âζȸߵ͵ÄÔÒòÊÇ______£®
½áºÏÉÏÊöÊý¾ÝºÍ¹æÂÉÅжϣ¬Ò»¶¨Ñ¹Ç¿ÏÂHFºÍHClµÄ»ìºÏÆøÌå½µÎÂʱ______ÏÈÒº»¯£®
£¨1£©32ºÅÔªËØGeµÄÔ×ÓºËÍâµç×ÓÅŲ¼Ê½Îª______£®
£¨2£©C¡¢Si¡¢SnÈýÖÖÔªËØµÄµ¥ÖÊÖУ¬Äܹ»ÐγɽðÊô¾§ÌåµÄÊÇ______£®
£¨3£©ÒÑÖªSnO2ÊÇÀë×Ó¾§Ì壬д³öÆäÖ÷ÒªÎïÀíÐÔÖÊ______£¨Ð´³ö2Ìõ¼´¿É£©£®
£¨4£©ÒÑÖª£º
| CH4 | SiH4 | NH3 | PH3 | |
| ·Ðµã£¨K£© | 101.7 | 161.2 | 239.7 | 185.4 |
| ·Ö½âζȣ¨K£© | 873 | 773 | 1073 | 713.2 |
¢ÙCH4ºÍSiH4±È½Ï£¬NH3ºÍPH3±È½Ï£¬·Ðµã¸ßµÍµÄÔÒòÊÇ______£®
¢ÚCH4ºÍSiH4±È½Ï£¬NH3ºÍPH3±È½Ï£¬·Ö½âζȸߵ͵ÄÔÒòÊÇ______£®
½áºÏÉÏÊöÊý¾ÝºÍ¹æÂÉÅжϣ¬Ò»¶¨Ñ¹Ç¿ÏÂHFºÍHClµÄ»ìºÏÆøÌå½µÎÂʱ______ÏÈÒº»¯£®
£¨1£©GeµÄÔ×ÓÐòÊýΪ32£¬Ôòµç×ÓÅŲ¼Ê½Îª[Ar]3d104s24p2£¬¹Ê´ð°¸Îª£º[Ar]3d104s24p2£»
£¨2£©C¡¢Si¡¢SnËæÔ×ÓÐòÊýÔö´ó£¬·Ç½ðÊôÐÔ¼õÈõ£¬½ðÊôÐÔÔöÇ¿£¬Ö»ÓÐSnΪ½ðÊô£¬ÔòSnΪ½ðÊô¾§Ì壬¹Ê´ð°¸Îª£ºSn£»
£¨3£©Àë×Ó¾§ÌåÈ۷еã½Ï¸ß£¬Ó²¶È½Ï´ó£¬ÈÛÈÚ״̬Äܵ¼µçµÈÐÔÖÊ£¬¹Ê´ð°¸Îª£ºÈ۷еã½Ï¸ß£¬Ó²¶È½Ï´ó£»
£¨4£©¢ÙCH4ºÍSiH4±È½Ï£¬Ïà¶Ô·Ö×ÓÖÊÁ¿´óµÄ·Ðµã¸ß£¬¶øNH3ºÍPH3±È½Ï£¬°±ÆøÖк¬ÓÐÇâ¼ü·Ðµã´ó£¬
¹Ê´ð°¸Îª£ºCH4ºÍSiH4±È½Ï£¬Ïà¶Ô·Ö×ÓÖÊÁ¿Ô½´ó£¬·¶µÂ»ªÁ¦Ô½´ó£¬¹Ê·Ðµã¸ß£¬¶øNH3ºÍPH3±È½ÏǰÕß·Ö×Ӽ䴿ÔÚÇâ¼ü·Ðµã¸ß£»
¢ÚÓɼü³¤Ô½¶Ì£¬¼üÄÜÔ½´ó£¬Ô½Îȶ¨£¬·Ö½âζȾÍÔ½¸ß¿ÉÖª£¬·Ö½âÆÆ»µµÄ¾ùΪ¹²¼Û¼ü£¬C-HµÄ¼üÄÜ´óÓÚSi-HµÄ¼üÄÜ£¬N-H¼üµÄ¼üÄÜ´óÓÚP-H¼üµÄ¼üÄÜ£¬
¹Ê´ð°¸Îª£º·Ö½âÆÆ»µµÄ¾ùΪ¹²¼Û¼ü£¬C-HµÄ¼üÄÜ´óÓÚSi-HµÄ¼üÄÜ£¬N-H¼üµÄ¼üÄÜ´óÓÚP-H¼üµÄ¼üÄÜ£»
Ò»¶¨Ñ¹Ç¿Ï£¬·Ðµã¸ßµÄÆøÌåÏÈÒº»¯£¬HF·Ö×ÓÖ®¼ä´æÔÚÇâ¼ü£¬·Ðµã¸ß£¬ÔòHFºÍHClµÄ»ìºÏÆøÌå½µÎÂʱHFÏÈÒº»¯£¬
¹Ê´ð°¸Îª£ºHF£®
£¨2£©C¡¢Si¡¢SnËæÔ×ÓÐòÊýÔö´ó£¬·Ç½ðÊôÐÔ¼õÈõ£¬½ðÊôÐÔÔöÇ¿£¬Ö»ÓÐSnΪ½ðÊô£¬ÔòSnΪ½ðÊô¾§Ì壬¹Ê´ð°¸Îª£ºSn£»
£¨3£©Àë×Ó¾§ÌåÈ۷еã½Ï¸ß£¬Ó²¶È½Ï´ó£¬ÈÛÈÚ״̬Äܵ¼µçµÈÐÔÖÊ£¬¹Ê´ð°¸Îª£ºÈ۷еã½Ï¸ß£¬Ó²¶È½Ï´ó£»
£¨4£©¢ÙCH4ºÍSiH4±È½Ï£¬Ïà¶Ô·Ö×ÓÖÊÁ¿´óµÄ·Ðµã¸ß£¬¶øNH3ºÍPH3±È½Ï£¬°±ÆøÖк¬ÓÐÇâ¼ü·Ðµã´ó£¬
¹Ê´ð°¸Îª£ºCH4ºÍSiH4±È½Ï£¬Ïà¶Ô·Ö×ÓÖÊÁ¿Ô½´ó£¬·¶µÂ»ªÁ¦Ô½´ó£¬¹Ê·Ðµã¸ß£¬¶øNH3ºÍPH3±È½ÏǰÕß·Ö×Ӽ䴿ÔÚÇâ¼ü·Ðµã¸ß£»
¢ÚÓɼü³¤Ô½¶Ì£¬¼üÄÜÔ½´ó£¬Ô½Îȶ¨£¬·Ö½âζȾÍÔ½¸ß¿ÉÖª£¬·Ö½âÆÆ»µµÄ¾ùΪ¹²¼Û¼ü£¬C-HµÄ¼üÄÜ´óÓÚSi-HµÄ¼üÄÜ£¬N-H¼üµÄ¼üÄÜ´óÓÚP-H¼üµÄ¼üÄÜ£¬
¹Ê´ð°¸Îª£º·Ö½âÆÆ»µµÄ¾ùΪ¹²¼Û¼ü£¬C-HµÄ¼üÄÜ´óÓÚSi-HµÄ¼üÄÜ£¬N-H¼üµÄ¼üÄÜ´óÓÚP-H¼üµÄ¼üÄÜ£»
Ò»¶¨Ñ¹Ç¿Ï£¬·Ðµã¸ßµÄÆøÌåÏÈÒº»¯£¬HF·Ö×ÓÖ®¼ä´æÔÚÇâ¼ü£¬·Ðµã¸ß£¬ÔòHFºÍHClµÄ»ìºÏÆøÌå½µÎÂʱHFÏÈÒº»¯£¬
¹Ê´ð°¸Îª£ºHF£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿