ÌâÄ¿ÄÚÈÝ
19£®ÔÚÏÂÁÐÊÂʵÖУ¬Ê²Ã´ÒòËØÓ°ÏìÁË»¯Ñ§·´Ó¦ËÙÂÊ£¿£¨1£©ÈÛ»¯µÄKClO3·Å³öÆøÅݺÜÂý£¬ÈöÈëÉÙÁ¿MnO2·ÛÄ©ºóºÜ¿ì²úÉúÆøÌåÁ£´ß»¯¼Á£»
£¨2£©±ùÏäÖеÄʳÎï¿ÉÒÔ±£´æ½Ï³¤Ê±¼äζȣ»
£¨3£©Í¬Å¨¶ÈͬÌå»ýµÄÑÎËáÖзÅÈëͬÑù´óСµÄп¿éºÍþ¿é£¬²úÉúÆøÌåÓпìÓÐÂý·´Ó¦Îï±¾ÉíµÄÐÔÖÊ£»
£¨4£©Í¬Ñù´óСµÄпƬ·Ö±ðÔÚµÈŨ¶ÈµÄÑÎËáºÍÁòËáÖз´Ó¦ËÙÂʲ»Í¬£¨ÇâÀë×ӵģ©Å¨¶È£»
£¨5£©»ÆÌú¿óìÑÉÕʱҪ·ÛËé³ÉϸС¿Å¹ÌÌåµÄ±íÃæ»ý£®
·ÖÎö ³£¼ûÓ°Ï컯ѧ·´Ó¦ËÙÂʵÄÒòËØÓÐŨ¶È¡¢Î¶ȡ¢Ñ¹Ç¿¡¢´ß»¯¼ÁÒÔ¼°¹ÌÌåµÄ±íÃæ»ýµÈ£¬Ò»°ãÀ´ËµÅ¨¶ÈÔ½´ó¡¢Î¶ÈÔ½¸ß¡¢Ñ¹Ç¿Ô½´óÒÔ¼°Ôö´ó¹ÌÌå±íÃæ»ý¡¢¼ÓÈë´ß»¯¼ÁµÈ£¬¶¼¿ÉÔö´ó·´Ó¦ËÙÂÊ£¬ÒԴ˽â´ð£®
½â´ð ½â£º£¨1£©MnO2Æð´ß»¯×÷Ó㮼´Ó°ÏìÒòËØÎª´ß»¯¼Á£¬
¹Ê´ð°¸Îª£º´ß»¯¼Á£»
£¨2£©±ùÏäÖÐζȵͣ¬¿É¼õÂýʳÎï±äÖʵķ´Ó¦ËÙÂÊ£¬¼´Ó°ÏìÒòËØÎªÎ¶ȣ¬
¹Ê´ð°¸Îª£ºÎ¶ȣ»
£¨3£©Ð¿ÓëþµÄ»î¶¯ÐÔ˳Ðò²»Í¬£¬ÓëÑÎËá·´Ó¦µÄ¾çÁҳ̶Ȳ»Í¬£¬
¹Ê´ð°¸Îª£º·´Ó¦Îï±¾ÉíµÄÐÔÖÊ£»
£¨4£©Ð¿ÓëËᷴӦʵÖÊÊǺÍËáµçÀë³öµÄÇâÀë×Ó·´Ó¦£¬µÈŨ¶ÈµÄÑÎËáºÍÁòËáÖУ¬ÇâÀë×ÓŨ¶È²»Í¬£¬¼´Ó°ÏìÒòËØÎª·´Ó¦ÎïŨ¶È£¬
¹Ê´ð°¸Îª£º£¨ÇâÀë×ӵģ©Å¨¶È£»
£¨5£©·ÛËé³É¿óÁ£Ôö´óÁ˹ÌÌå±íÃæ»ý£®¼´Ó°ÏìÒòËØÎª¹ÌÌå±íÃæ»ý£¬
¹Ê´ð°¸Îª£º¹ÌÌåµÄ±íÃæ»ý£®
µãÆÀ ±¾Ì⿼²é»¯Ñ§·´Ó¦ËÙÂʵÄÒòËØ£¬Îª¸ßƵ¿¼µã£¬²àÖØÓÚ»ù±¾ÀíÂÛ֪ʶµÄ×ÛºÏÀí½âºÍÔËÓõĿ¼²é£¬×¢Òâ°ÑÎÕÏà¹Ø»ù´¡ÖªÊ¶µÄ»ýÀÛ£¬ÄѶȲ»´ó£®
| A£® | Ô×Ó¼°ÆäÀë×ÓºËÍâµç×Ó²ãÊýµÈÓÚ¸ÃÔªËØËùÔÚµÄÖÜÆÚÊý | |
| B£® | ÔªËØÖÜÆÚ±íÖдӢóB×åµ½¢òB×å10¸ö×ÝÐеÄÔªËØ¶¼ÊǽðÊôÔªËØ | |
| C£® | ³ýº¤ÍâµÄÏ¡ÓÐÆøÌåÔ×ÓµÄ×îÍâ²ãµç×ÓÊý¶¼ÊÇ8 | |
| D£® | ÖÊ×ÓÊýÏàͬ¡¢µç×ÓÊýÒ²ÏàͬµÄÁ½ÖÖ΢Á££¬²»¿ÉÄÜÊÇÒ»ÖÖ·Ö×ÓºÍÒ»ÖÖÀë×Ó |
| A£® | ÒÒËáÒÒõ¥ºÍË®£¬¾Æ¾«ºÍË®£¬Ö²ÎïÓͺÍË® | |
| B£® | ËÄÂÈ»¯Ì¼ºÍË®£¬äå±½ºÍ±½£¬Ïõ»ù±½ºÍË® | |
| C£® | ¸ÊÓͺÍË®£¬ÒÒËáºÍË®£¬ÒÒËáºÍÒÒ´¼ | |
| D£® | ÆûÓͺÍË®£¬±½ºÍË®£¬¼ºÍéºÍË® |
| A£® | B£® | ||||
| C£® | D£® |
| A£® | Ë«·ÓA·Ö×ÓÖÐËùÓÐÔ×Ó²»¿ÉÄÜÔÚÒ»¸öÆ½ÃæÉÏ | |
| B£® | Ë«·ÓA·Ö×ÓʽΪC21H24O2 | |
| C£® | Ë«·ÓA¿ÉÒÔ·¢Éú¾ÛºÏ·´Ó¦ | |
| D£® | 1 molË«·ÓA×î¶à¿ÉÓë4 molŨäåË®·¢ÉúÈ¡´ú·´Ó¦ |
| A£® | Ò»¶¨Ìõ¼þÏ£¬Cl2¿ÉÓë¼×±½µÄ±½»·»ò²àÁ´·¢ÉúÈ¡´ú·´Ó¦ | |
| B£® | 1 molÒÒÍéºÍ±ûÏ©»ìºÏÎïÍêȫȼÉÕÉú³É3 molH2O | |
| C£® | Óú˴ʲÕñÇâÆ×²»Äܼø±ð1-±û´¼ºÍ2-±û´¼ | |
| D£® | ÁÚ¶þäå±½½öÓÐÒ»ÖÖ¿Õ¼ä½á¹¹£¬Ö¤Ã÷±½·Ö×ÓÖв»´æÔÚµ¥Ë«¼ü½»ÌæµÄ½á¹¹ |
| A£® | 1 mol A Óë×ãÁ¿µÄËá·´Ó¦Éú³ÉµÄH2±È1 mol BÉú³ÉµÄH2¶à | |
| B£® | AÔ×Óµç×Ó²ãÊý±ÈBÔ×ӵĵç×Ó²ãÊý¶à | |
| C£® | ³£ÎÂʱ£¬AÄÜ´ÓË®ÖÐÖû»³öÇ⣬¶øB²»ÄÜ | |
| D£® | AÔ×ÓµÄ×îÍâ²ãµç×ÓÊý±ÈBÔ×ÓµÄ×îÍâ²ãµç×ÓÊýÉÙ |