ÌâÄ¿ÄÚÈÝ
(14·Ö)ÏÖÓÐÇ°20ºÅµÄA¡¢B¡¢C¡¢D¡¢EÎåÖÖÔªËØ£¬Ïà¹ØÐÅÏ¢ÓÚÏÂ±í£º
ÔªËØ | ÐÅÏ¢ |
A | ÔªËصĺËÍâµç×ÓÊýºÍµç×Ó²ãÊýÏàµÈ£¬Ò²ÊÇÓîÖæÖÐ×î·á¸»µÄÔªËØ |
B | BÔ×ÓµÃÒ»¸öµç×Óºó2p¹ìµÀÈ«Âú |
C | CÔ×ÓµÄp¹ìµÀÖÐÓÐ3¸öδ³É¶Ôµç×Ó£¬ÆäÆø̬Ç⻯ÎïÔÚË®ÖеÄÈܽâ¶ÈÔÚͬ×åÔªËØËùÐγɵÄÇ⻯ÎïÖÐ×î´ó |
D | DµÄ×î¸ß»¯ºÏ¼ÛºÍ×îµÍ»¯ºÏ¼ÛµÄ´úÊýºÍΪ4£¬Æä×î¸ß¼ÛÑõ»¯ÎïÖк¬DµÄÖÊÁ¿·ÖÊýΪ40%£¬ÇÒÆäºËÄÚÖÊ×ÓÊýµÈÓÚÆäÖÐ×ÓÊý |
E | E£«ºÍB£¾ßÓÐÏàͬµÄµç×Ó²ã½á¹¹ |
(2)B¡¢C¡¢DÈýÔªËصĵ縺ÐÔ´óС˳ÐòΪ________£¾________£¾________(ÌîÔªËØ·ûºÅ)¡£
(3)CµÄÇ⻯ÎïµÄ¿Õ¼ä¹¹ÐÍΪ________£¬ÆäÇ⻯ÎïÔÚͬ×åÔªËØËùÐγɵÄÇ⻯ÎïÖзеã×î¸ßµÄÔÒòÊÇ______________________________________________________¡£
£¨4£©E2DµÄË®ÈÜÒº³Ê £¨Ìî¡°ËáÐÔ¡±¡¢¡°¼îÐÔ¡±»ò¡°ÖÐÐÔ¡±£©£¬ÓÃÀë×Ó·½³Ìʽ½âÊÍÀíÓÉ£º_______________________¡£
£¨5£©ÒÑÖª£º12.8 gҺ̬C2 A4Óë×ãÁ¿A2O2·´Ó¦Éú³ÉC2ºÍÆø̬A2O£¬·Å³ö256.65 kJµÄÈÈÁ¿¡£
A2O (l)=== A2O (g)¡¡¦¤H£½£«44 kJ¡¤mol£1¡£
2 A2O2 (l)===2A2O (l)£«O2(g)¡¡¦¤H£½£196.4 kJ¡¤mol£1¡£
ÔòҺ̬C2 A4Óë×ãÁ¿O2·´Ó¦Éú³ÉC2ºÍҺ̬A2OµÄÈÈ»¯Ñ§·½³ÌʽΪ£º ________________________________________________¡£
(1)1s22s22p5 £¨2·Ö£©·Ö×Ó¾§Ì壨1·Ö£©
(2)F£¾N£¾S£¨2·Ö£©
(3)Èý½Ç׶ÐΣ¨1·Ö£©¡¡°±·Ö×Ó¼äÐγÉÇâ¼ü£¨2·Ö£©
£¨4£©¼îÐÔ£¨1·Ö£© S2-+ H2O HS-+ OH-£¨2·Ö£©
(5)N2H4(l)£«O2(g)===N2(g)£«2H2O(l)¡¡¦¤H£½£621.23 kJ¡¤mol£1£¨3·Ö£©
½âÎö
(14·Ö)ÏÖÓÐÇ°20ºÅµÄA¡¢B¡¢C¡¢D¡¢EÎåÖÖÔªËØ£¬Ïà¹ØÐÅÏ¢ÓÚÏÂ±í£º
ÔªËØ | ÐÅÏ¢ |
A | ÔªËصĺËÍâµç×ÓÊýºÍµç×Ó²ãÊýÏàµÈ£¬Ò²ÊÇÓîÖæÖÐ×î·á¸»µÄÔªËØ |
B | BÔ×ÓµÃÒ»¸öµç×Óºó2p¹ìµÀÈ«Âú |
C | CÔ×ÓµÄp¹ìµÀÖÐÓÐ3¸öδ³É¶Ôµç×Ó£¬ÆäÆø̬Ç⻯ÎïÔÚË®ÖеÄÈܽâ¶ÈÔÚͬ×åÔªËØËùÐγɵÄÇ⻯ÎïÖÐ×î´ó |
D | DµÄ×î¸ß»¯ºÏ¼ÛºÍ×îµÍ»¯ºÏ¼ÛµÄ´úÊýºÍΪ4£¬Æä×î¸ß¼ÛÑõ»¯ÎïÖк¬DµÄÖÊÁ¿·ÖÊýΪ40%£¬ÇÒÆäºËÄÚÖÊ×ÓÊýµÈÓÚÆäÖÐ×ÓÊý |
E | E£«ºÍB£¾ßÓÐÏàͬµÄµç×Ó²ã½á¹¹ |
(1)BµÄºËÍâµç×ÓÅŲ¼Ê½Îª________ £¬CB3µÄ¾§ÌåÀàÐÍΪ________ ¡£
(2)B¡¢C¡¢DÈýÔªËصĵ縺ÐÔ´óС˳ÐòΪ________£¾________£¾________(ÌîÔªËØ·ûºÅ)¡£
(3)CµÄÇ⻯ÎïµÄ¿Õ¼ä¹¹ÐÍΪ________£¬ÆäÇ⻯ÎïÔÚͬ×åÔªËØËùÐγɵÄÇ⻯ÎïÖзеã×î¸ßµÄÔÒòÊÇ______________________________________________________¡£
£¨4£©E2DµÄË®ÈÜÒº³Ê £¨Ìî¡°ËáÐÔ¡±¡¢¡°¼îÐÔ¡±»ò¡°ÖÐÐÔ¡±£©£¬ÓÃÀë×Ó·½³Ìʽ½âÊÍÀíÓÉ£º_______________________¡£
£¨5£©ÒÑÖª£º12.8 gҺ̬C2 A4Óë×ãÁ¿A2O2·´Ó¦Éú³ÉC2ºÍÆø̬A2O£¬·Å³ö256.65 kJµÄÈÈÁ¿¡£
A2O(l)=== A2O (g)¡¡¦¤H£½£«44 kJ¡¤mol£1¡£
2 A2O2 (l)===2A2O (l)£«O2(g)¡¡¦¤H£½£196.4 kJ¡¤mol£1¡£
ÔòҺ̬C2 A4Óë×ãÁ¿O2·´Ó¦Éú³ÉC2ºÍҺ̬A2OµÄÈÈ»¯Ñ§·½³ÌʽΪ£º ________________________________________________¡£
(14·Ö)ÏÖÓÐÇ°20ºÅµÄA¡¢B¡¢C¡¢D¡¢EÎåÖÖÔªËØ£¬Ïà¹ØÐÅÏ¢ÓÚÏÂ±í£º
ÔªËØ |
ÐÅÏ¢ |
A |
ÔªËصĺËÍâµç×ÓÊýºÍµç×Ó²ãÊýÏàµÈ£¬Ò²ÊÇÓîÖæÖÐ×î·á¸»µÄÔªËØ |
B |
BÔ×ÓµÃÒ»¸öµç×Óºó2p¹ìµÀÈ«Âú |
C |
CÔ×ÓµÄp¹ìµÀÖÐÓÐ3¸öδ³É¶Ôµç×Ó£¬ÆäÆø̬Ç⻯ÎïÔÚË®ÖеÄÈܽâ¶ÈÔÚͬ×åÔªËØËùÐγɵÄÇ⻯ÎïÖÐ×î´ó |
D |
DµÄ×î¸ß»¯ºÏ¼ÛºÍ×îµÍ»¯ºÏ¼ÛµÄ´úÊýºÍΪ4£¬Æä×î¸ß¼ÛÑõ»¯ÎïÖк¬DµÄÖÊÁ¿·ÖÊýΪ40%£¬ÇÒÆäºËÄÚÖÊ×ÓÊýµÈÓÚÆäÖÐ×ÓÊý |
E |
E£«ºÍB£¾ßÓÐÏàͬµÄµç×Ó²ã½á¹¹ |
(1)BµÄºËÍâµç×ÓÅŲ¼Ê½Îª________ £¬CB3µÄ¾§ÌåÀàÐÍΪ________ ¡£
(2)B¡¢C¡¢DÈýÔªËصĵ縺ÐÔ´óС˳ÐòΪ________£¾________£¾________(ÌîÔªËØ·ûºÅ)¡£
(3)CµÄÇ⻯ÎïµÄ¿Õ¼ä¹¹ÐÍΪ________£¬ÆäÇ⻯ÎïÔÚͬ×åÔªËØËùÐγɵÄÇ⻯ÎïÖзеã×î¸ßµÄÔÒòÊÇ______________________________________________________¡£
£¨4£©E2DµÄË®ÈÜÒº³Ê £¨Ìî¡°ËáÐÔ¡±¡¢¡°¼îÐÔ¡±»ò¡°ÖÐÐÔ¡±£©£¬ÓÃÀë×Ó·½³Ìʽ½âÊÍÀíÓÉ£º_______________________¡£
£¨5£©ÒÑÖª£º12.8 gҺ̬C2 A4Óë×ãÁ¿A2O2·´Ó¦Éú³ÉC2ºÍÆø̬A2O£¬·Å³ö256.65 kJµÄÈÈÁ¿¡£
A2O (l)=== A2O (g)¡¡¦¤H£½£«44 kJ¡¤mol£1¡£
2 A2O2 (l)===2A2O (l)£«O2(g)¡¡¦¤H£½£196.4 kJ¡¤mol£1¡£
ÔòҺ̬C2 A4Óë×ãÁ¿O2·´Ó¦Éú³ÉC2ºÍҺ̬A2OµÄÈÈ»¯Ñ§·½³ÌʽΪ£º ________________________________________________¡£