ÌâÄ¿ÄÚÈÝ
£¨1£©A¡¢B¡¢C¡¢DÔ×Ó°ë¾¶ÓÉСµ½´óµÄ˳Ðò______£®
£¨2£©Ð´³öÓÉÉÏÊöÔªËØ×é³ÉµÄµ¥Öʺͻ¯ºÏÎïÖ®¼äÏ໥×÷Ó÷¢ÉúÖû»·´Ó¦µÄÒ»¸ö»¯Ñ§·½³Ìʽ£º______
£¨3£©BºÍCÁ½ÔªËØ×é³ÉµÄ»¯ºÏÎïÔÚ¹Ì̬ʱÊôÓÚ______¾§Ì壨Ìî¾§ÌåÀàÐÍ£©£¬Æäµç×ÓʽΪ______
£¨4£©ÔÚ101kPaʱ£¬1.4gABÆøÌåÍêȫȼÉÕ£¬Éú³É2.2gAB2ÆøÌåʱ·Å³ö14.15KJ ÈÈÁ¿£¬±íʾABȼÉÕÈȵÄÈÈ»¯Ñ§·½³ÌʽΪ£º______£®
£¨2£©Ì¼Óë¶þÑõ»¯¹èÄÜ·¢ÉúÖû»·´Ó¦£¬·´Ó¦ÎªC+SiO2
| ||
2Mg+CO2
| ||
¹Ê´ð°¸Îª£ºC+SiO2
| ||
| ||
£¨3£©MgOΪÀë×Ó¹¹³ÉµÄ£¬ÔòÊôÓÚÀë×Ó¾§Ì壬Æäµç×ÓʽΪ
£¬
¹Ê´ð°¸Îª£ºÀë×Ó£»
£»
£¨4£©1.4gCOÆøÌåÍêȫȼÉÕ£¬Éú³É2.2gCO2ÆøÌåʱ·Å³ö14.15kJÈÈÁ¿£¬Ôò1molCOȼÉշųöµÄÈÈÁ¿Îª
| 28 |
| 1.4 |
ÔòÈÈ»¯Ñ§·´Ó¦·½³ÌʽΪCO£¨g£©+
| 1 |
| 2 |
| 1 |
| 2 |
¡¾»¯Ñ§Ò»Ñ¡ÐÞ3£ºÎïÖʽṹÓëÐÔÖÊ¡¿£¨15·Ö£©
ÏÖÓÐÁùÖÖÔªËØ£¬ÆäÖÐA¡¢B¡¢C¡¢DΪ¶ÌÖÜÆÚÖ÷×åÔªËØ£¬E¡¢FΪµÚËÄÖÜÆÚÔªËØ£¬ËüÃǵÄÔ×ÓÐòÊýÒÀ´ÎÔö´ó¡£Çë¸ù¾ÝÏÂÁÐÏà¹ØÐÅÏ¢£¬»Ø´ðÎÊÌ⣮
| AÔªËØÔ×ӵĺËÍâpµç×Ó×ÜÊý±Èsµç×Ó×ÜÊýÉÙ1 |
| BÔªËØÔ×ÓºËÍâsµç×Ó×ÜÊýÓëpµç×Ó×ÜÊýÏàµÈ£¬ÇÒ²»ÓëAÔªËØÔÚͬһÖÜÆÚ |
| CÔ×ÓºËÍâËùÓÐp¹ìµÀÈ«Âú»ò°ëÂú |
| DÔªËØµÄÖ÷×åÐòÊýÓëÖÜÆÚÊýµÄ²îΪ4 |
| EÊÇǰËÄÖÜÆÚÖе縺ÐÔ×îСµÄÔªËØ |
| FÔÚÖÜÆÚ±íµÄµÚÆßÁÐ |
ÐÎ
£¨2£©Ä³Í¬Ñ§¸ù¾ÝÉÏÊöÐÅÏ¢£¬Ëù»µÄBµç×ÓÅŲ¼Í¼Èçͼ
Î¥±³ÁË ÔÀí¡£
£¨3£©FλÓÚ ×å Çø£¬Æä»ù̬Ô×ÓÓÐ ÖÖÔ˶¯×´Ì¬¡£
£¨4£©CD3 ÖÐÐÄÔ×ÓµÄÔÓ»¯·½Ê½Îª £¬Óü۲ãµç×Ó¶Ô»¥³âÀíÂÛÍÆ²âÆä·Ö×ӿռ乹ÐÍΪ £®¼ìÑéEÔªËØµÄ·½·¨ÊÇ
£¨5£©Èôij½ðÊôµ¥Öʾ§ÌåÖÐÔ×ӵĶѻý·½Ê½ÈçÏÂͼ¼×Ëùʾ£¬Æä¾§°ûÌØÕ÷ÈçÏÂͼÒÒËùʾ£¬Ô×ÓÖ®¼äÏ໥λÖùØÏµµÄÆ½ÃæÍ¼ÈçÏÂͼ±ûËùʾ¡£Ôò¾§°ûÖиÃÔ×ÓµÄÅäλÊýΪ £¬¸Ãµ¥Öʾ§ÌåÖÐÔ×ӵĶѻý·½Ê½ÎªËÄÖÖ»ù±¾¶Ñ»ý·½Ê½ÖÐµÄ £®
ÏÖÓÐÁùÖÖÔªËØ£¬ÆäÖÐA¡¢B¡¢C¡¢DΪ¶ÌÖÜÆÚÖ÷×åÔªËØ£¬E¡¢FΪµÚËÄÖÜÆÚÔªËØ£¬ËüÃǵÄÔ×ÓÐòÊýÒÀ´ÎÔö´ó¡£Çë¸ù¾ÝÏÂÁÐÏà¹ØÐÅÏ¢£¬»Ø´ðÎÊÌâ¡£
| AÔªËØÔ×ӵĺËÍâpµç×Ó×ÜÊý±Èsµç×Ó×ÜÊýÉÙ1 |
| BÔªËØÔ×ÓºËÍâsµç×Ó×ÜÊýÓëpµç×Ó×ÜÊýÏàµÈ£¬ÇÒ²»ÓëAÔªËØÔÚͬһÖÜÆÚ |
| CÔ×ÓºËÍâËùÓÐp¹ìµÀÈ«Âú»ò°ëÂú |
| DÔªËØµÄÖ÷×åÐòÊýÓëÖÜÆÚÊýµÄ²îΪ4 |
| EÊÇǰËÄÖÜÆÚÖе縺ÐÔ×îСµÄÔªËØ |
| FÔÚÖÜÆÚ±íµÄµÚÆßÁÐ |
¢ÆÄ³Í¬Ñ§¸ù¾ÝÉÏÊöÐÅÏ¢£¬Ëù»µÄBµç×ÓÅŲ¼Í¼Èçͼ
¢ÇFλÓÚ ×å Çø£¬Æä»ù̬Ô×ÓÓÐ ÖÖÔ˶¯×´Ì¬¡£
¢ÈCD3 ÖÐÐÄÔ×ÓµÄÔÓ»¯·½Ê½Îª £¬Óü۲ãµç×Ó¶Ô»¥³âÀíÂÛÍÆ²âÆä·Ö×ӿռ乹ÐÍΪ £¬¼ìÑéEÔªËØµÄ·½·¨ÊÇ ¡£
¢ÉÈôij½ðÊôµ¥Öʾ§ÌåÖÐÔ×ӵĶѻý·½Ê½ÈçÏÂͼ¼×Ëùʾ£¬Æä¾§°ûÌØÕ÷ÈçÏÂͼÒÒËùʾ£¬Ô×ÓÖ®¼äÏ໥λÖùØÏµµÄÆ½ÃæÍ¼ÈçÏÂͼ±ûËùʾ¡£Ôò¾§°ûÖиÃÔ×ÓµÄÅäλÊýΪ £¬¸Ãµ¥Öʾ§ÌåÖÐÔ×ӵĶѻý·½Ê½ÎªËÄÖÖ»ù±¾¶Ñ»ý·½Ê½ÖÐµÄ ¡£ÈôÒÑÖª¸Ã½ðÊôµÄÔ×Ӱ뾶Ϊd cm£¬NA´ú±í°¢·ü¼ÓµÂÂÞ³£Êý£¬½ðÊôµÄÏà¶ÔÔ×ÓÖÊÁ¿ÎªM£¬Ôò¸Ã¾§ÌåµÄÃܶÈΪ______g¡¤cm£3(ÓÃ×Öĸ±íʾ)¡£
¡¾»¯Ñ§Ò»Ñ¡ÐÞ3£ºÎïÖʽṹÓëÐÔÖÊ¡¿£¨15·Ö£©
ÏÖÓÐÁùÖÖÔªËØ£¬ÆäÖÐA¡¢B¡¢C¡¢DΪ¶ÌÖÜÆÚÖ÷×åÔªËØ£¬E¡¢FΪµÚËÄÖÜÆÚÔªËØ£¬ËüÃǵÄÔ×ÓÐòÊýÒÀ´ÎÔö´ó¡£Çë¸ù¾ÝÏÂÁÐÏà¹ØÐÅÏ¢£¬»Ø´ðÎÊÌ⣮
|
AÔªËØÔ×ӵĺËÍâpµç×Ó×ÜÊý±Èsµç×Ó×ÜÊýÉÙ1 |
|
BÔªËØÔ×ÓºËÍâsµç×Ó×ÜÊýÓëpµç×Ó×ÜÊýÏàµÈ£¬ÇÒ²»ÓëAÔªËØÔÚͬһÖÜÆÚ |
|
CÔ×ÓºËÍâËùÓÐp¹ìµÀÈ«Âú»ò°ëÂú |
|
DÔªËØµÄÖ÷×åÐòÊýÓëÖÜÆÚÊýµÄ²îΪ4 |
|
EÊÇǰËÄÖÜÆÚÖе縺ÐÔ×îСµÄÔªËØ |
|
FÔÚÖÜÆÚ±íµÄµÚÆßÁÐ |
£¨1£©A»ù̬Ô×ÓÖÐÄÜÁ¿×î¸ßµÄµç×Ó£¬Æäµç×ÓÔÆÔÚ¿Õ¼äÓÐ ¸ö·½Ïò£¬Ô×Ó¹ìµÀ³Ê
ÐÎ
£¨2£©Ä³Í¬Ñ§¸ù¾ÝÉÏÊöÐÅÏ¢£¬Ëù»µÄBµç×ÓÅŲ¼Í¼Èçͼ![]()
Î¥±³ÁË ÔÀí¡£
£¨3£©FλÓÚ ×å Çø£¬Æä»ù̬Ô×ÓÓÐ ÖÖÔ˶¯×´Ì¬¡£
£¨4£©CD3 ÖÐÐÄÔ×ÓµÄÔÓ»¯·½Ê½Îª £¬Óü۲ãµç×Ó¶Ô»¥³âÀíÂÛÍÆ²âÆä·Ö×ӿռ乹ÐÍΪ £®¼ìÑéEÔªËØµÄ·½·¨ÊÇ
£¨5£©Èôij½ðÊôµ¥Öʾ§ÌåÖÐÔ×ӵĶѻý·½Ê½ÈçÏÂͼ¼×Ëùʾ£¬Æä¾§°ûÌØÕ÷ÈçÏÂͼÒÒËùʾ£¬Ô×ÓÖ®¼äÏ໥λÖùØÏµµÄÆ½ÃæÍ¼ÈçÏÂͼ±ûËùʾ¡£Ôò¾§°ûÖиÃÔ×ÓµÄÅäλÊýΪ £¬¸Ãµ¥Öʾ§ÌåÖÐÔ×ӵĶѻý·½Ê½ÎªËÄÖÖ»ù±¾¶Ñ»ý·½Ê½ÖÐµÄ £®
![]()