ÌâÄ¿ÄÚÈÝ
Na¡¢Cu¡¢O¡¢Si¡¢S¡¢ClÊdz£¼ûµÄÁùÖÖÔªËØ¡£
(1)NaλÓÚÔªËØÖÜÆÚ±íµÚ________ÖÜÆÚµÚ________×壻SµÄ»ù̬Ô×ÓºËÍâÓÐ________¸öδ³É¶Ôµç×Ó£»SiµÄ»ù̬Ô×ÓºËÍâµç×ÓÅŲ¼Ê½Îª________________________¡£
(2)Óá°>¡±»ò¡°<¡±Ìî¿Õ£º
| µÚÒ»µçÀëÄÜ | Àë×Ó°ë¾¶ | ÈÛµã | ËáÐÔ |
| Si____S | O2£____Na£« | NaCl____Si | H2SO4____HClO4 |
(3)CuCl(s)ÓëO2·´Ó¦Éú³ÉCuCl2(s)ºÍÒ»ÖÖºÚÉ«¹ÌÌå¡£ÔÚ25 ¡æ¡¢101 kPaÏ£¬ÒÑÖª¸Ã·´Ó¦Ã¿ÏûºÄ1 mol CuCl(s)£¬·ÅÈÈ44.4 kJ£¬¸Ã·´Ó¦µÄÈÈ»¯Ñ§·½³ÌʽÊÇ________________________________________________________________________
________________________________________________________________________¡£
(4)ClO2³£ÓÃÓÚË®µÄ¾»»¯£¬¹¤ÒµÉÏ¿ÉÓÃCl2Ñõ»¯NaClO2ÈÜÒºÖÆÈ¡ClO2¡£Ð´³ö¸Ã·´Ó¦µÄÀë×Ó·½³Ìʽ£¬²¢±ê³öµç×Ó×ªÒÆµÄ·½ÏòºÍÊýÄ¿£º________________________________________________________________________¡£
(1)Èý¡¡¢ñ A¡¡2¡¡1s22s22p63s23p2
(2)
| < | > | < | < |