ÌâÄ¿ÄÚÈÝ
ijÐËȤС×éÔÚÀÏʦָµ¼Ï£¬Í¨¹ýʵÑé̽¾¿ÓÐÄÄЩÒòËØ»áÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£®
£¨²Â Ï룩
ÁªÏµÉú»îÊÂʵ»òʵÑéÏÖÏó½øÐвÂÏ룮
£¨Ì½¾¿ÊµÑ飩
£¨½á ÂÛ£©Î¶ȡ¢¹ÌÌå±íÃæ»ý¡¢Å¨¶È¡¢´ß»¯¼ÁµÈ¶¼ÊÇÓ°Ï컯ѧ·´Ó¦ËÙÂʵÄÒòËØ£®
£¨·´ ˼£©
£¨1£©ÈËÌåÄÚµÄÆÏÌÑÌÇ£¨C6H12O6£©ÔÚøµÄ×÷ÓÃÏÂÓëO2»ºÂý·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍË®£¬Í¬Ê±·Å³öÄÜÁ¿£¬¹©»úÌåÐèÒª£®Ð´³ö´Ë·´Ó¦µÄ»¯Ñ§·½³Ìʽ______
£¨2£©ÊµÑéÊÒÓÃH2SO4ÈÜÒºÓë×ãÁ¿ZnÁ£·´Ó¦ÖÆÈ¡H2£¬µ±·´Ó¦½øÐÐÒ»¶Îʱ¼äºó£¬·Å³öÆøÅÝ»áÖð½¥±äÂý£¬ÔÒòÊÇ______£®
£¨²Â Ï룩
ÁªÏµÉú»îÊÂʵ»òʵÑéÏÖÏó½øÐвÂÏ룮
²ÂÏëÒÀ¾Ý | ²ÂÏë |
ÓÃH2O2ÈÜÒºÖÆÑõÆøʱÐè¼ÓÈëMnO2 | ²ÂÏë1£º________ÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
ʹÓõç±ùÏä´¢´æʳÎïÄѱäÖÊ | ²ÂÏë2£ºÎ¶ȵĸߵÍÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
³ýÌúÐâʱÓÃŨÑÎËá±ÈÏ¡ÑÎËáÒª¿ì | ²ÂÏë3£ºÈÜÒºµÄÖÊÁ¿·ÖÊý´óСÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
½«Ãº×ö³É·äÎÑ×´½øÐÐȼÉÕ | ²ÂÏë4£º¹ÌÌå±íÃæ»ýµÄ´óСÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
ʵÑé | ÎÂ¶È | Ò©Æ· | ÆøÅݲúÉú¿ìÂý | ʵÑé½áÂÛ | |
¢Ù | ³£¡¡Î | 5% H2O2 | ¼¸ºõÎÞÆøÅÝ | MnO2¼Ó¿ìÁË·´Ó¦ËÙÂÊ£® | |
³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ||
¢Ú | ³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ζÈÔ½¸ß£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½_____£® |
ÈÈË®ÖÐ | 5% H2O2 | MnO2 | ·Ç³£¿ì | ||
¢Û | ³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ÈÜÒºµÄÖÊÁ¿·ÖÊýÔ½´ó£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½_____£® |
³£¡¡Î | 10% H2O2 | MnO2 | ·Ç³£¿ì | ||
¢Ü | ³£¡¡Î | ´óÀíʯ£¨·ÛÄ©£© | 5% ÑÎËá | ½Ï¿ì | ¹ÌÌå±íÃæ»ýÔ½´ó£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½______£® |
³£¡¡Î | ´óÀíʯ£¨¿ÅÁ££© | 5% ÑÎËá | ½ÏÂý |
£¨·´ ˼£©
£¨1£©ÈËÌåÄÚµÄÆÏÌÑÌÇ£¨C6H12O6£©ÔÚøµÄ×÷ÓÃÏÂÓëO2»ºÂý·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍË®£¬Í¬Ê±·Å³öÄÜÁ¿£¬¹©»úÌåÐèÒª£®Ð´³ö´Ë·´Ó¦µÄ»¯Ñ§·½³Ìʽ______
£¨2£©ÊµÑéÊÒÓÃH2SO4ÈÜÒºÓë×ãÁ¿ZnÁ£·´Ó¦ÖÆÈ¡H2£¬µ±·´Ó¦½øÐÐÒ»¶Îʱ¼äºó£¬·Å³öÆøÅÝ»áÖð½¥±äÂý£¬ÔÒòÊÇ______£®
´ð£º£¨²Â Ï룩
£¨Ì½¾¿ÊµÑ飩
£¨½á ÂÛ£©Î¶ȡ¢¹ÌÌå±íÃæ»ý¡¢Å¨¶È¡¢´ß»¯¼ÁµÈ¶¼ÊÇÓ°Ï컯ѧ·´Ó¦ËÙÂʵÄÒòËØ£®
£¨·´ ˼£©
£¨1£©ÈËÌåÄÚµÄÆÏÌÑÌÇ£¨C6H12O6£©ÔÚøµÄ×÷ÓÃÏÂÓëO2»ºÂý·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍË®£¬Í¬Ê±·Å³öÄÜÁ¿£¬¹©»úÌåÐèÒª£®Ð´³ö´Ë·´Ó¦µÄ»¯Ñ§·½³Ìʽ C6H12O6 +6O2
6CO2+6H2O£®
£¨2£©ÊµÑéÊÒÓÃH2SO4ÈÜÒºÓë×ãÁ¿ZnÁ£·´Ó¦ÖÆÈ¡H2£¬µ±·´Ó¦½øÐÐÒ»¶Îʱ¼äºó£¬·Å³öÆøÅÝ»áÖð½¥±äÂý£¬ÔÒòÊÇ Ëæ×Å·´Ó¦µÄ½øÐУ¬·´Ó¦ÎïÁòËáµÄÖÊÁ¿·ÖÊýÔ½À´Ô½Ð¡£¬ËùÒÔ·´Ó¦Ô½À´Ô½Âý£®
²ÂÏëÒÀ¾Ý | ²ÂÏë |
ÓÃH2O2ÈÜÒºÖÆÑõÆøʱÐè¼ÓÈëMnO2 | ²ÂÏë1£º´ß»¯¼ÁÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
ʹÓõç±ùÏä´¢´æʳÎïÄѱäÖÊ | ²ÂÏë2£ºÎ¶ȵĸߵÍÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
³ýÌúÐâʱÓÃŨÑÎËá±ÈÏ¡ÑÎËáÒª¿ì | ²ÂÏë3£ºÈÜÒºµÄÖÊÁ¿·ÖÊý´óСÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
½«Ãº×ö³É·äÎÑ×´½øÐÐȼÉÕ | ²ÂÏë4£º¹ÌÌå±íÃæ»ýµÄ´óСÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
ʵÑé | ÎÂ¶È | Ò©Æ· | ÆøÅݲúÉú¿ìÂý | ʵÑé½áÂÛ | |
¢Ù | ³£¡¡Î | 5% H2O2 | ¼¸ºõÎÞÆøÅÝ | MnO2¼Ó¿ìÁË·´Ó¦ËÙÂÊ£® | |
³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ||
¢Ú | ³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ζÈÔ½¸ß£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½¿ì£® |
ÈÈË®ÖÐ | 5% H2O2 | MnO2 | ·Ç³£¿ì | ||
¢Û | ³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ÈÜÒºµÄÖÊÁ¿·ÖÊýÔ½´ó£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½¿ì£® |
³£¡¡Î | 10% H2O2 | MnO2 | ·Ç³£¿ì | ||
¢Ü | ³£¡¡Î | ´óÀíʯ£¨·ÛÄ©£© | 5% ÑÎËá | ½Ï¿ì | ¹ÌÌå±íÃæ»ýÔ½´ó£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½¿ì£® |
³£¡¡Î | ´óÀíʯ£¨¿ÅÁ££© | 5% ÑÎËá | ½ÏÂý |
£¨·´ ˼£©
£¨1£©ÈËÌåÄÚµÄÆÏÌÑÌÇ£¨C6H12O6£©ÔÚøµÄ×÷ÓÃÏÂÓëO2»ºÂý·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍË®£¬Í¬Ê±·Å³öÄÜÁ¿£¬¹©»úÌåÐèÒª£®Ð´³ö´Ë·´Ó¦µÄ»¯Ñ§·½³Ìʽ C6H12O6 +6O2
| ||
£¨2£©ÊµÑéÊÒÓÃH2SO4ÈÜÒºÓë×ãÁ¿ZnÁ£·´Ó¦ÖÆÈ¡H2£¬µ±·´Ó¦½øÐÐÒ»¶Îʱ¼äºó£¬·Å³öÆøÅÝ»áÖð½¥±äÂý£¬ÔÒòÊÇ Ëæ×Å·´Ó¦µÄ½øÐУ¬·´Ó¦ÎïÁòËáµÄÖÊÁ¿·ÖÊýÔ½À´Ô½Ð¡£¬ËùÒÔ·´Ó¦Ô½À´Ô½Âý£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ijÐËȤС×éÔÚÀÏʦָµ¼Ï£¬Í¨¹ýʵÑé̽¾¿ÓÐÄÄЩÒòËØ»áÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£®
£¨²Â Ï룩
ÁªÏµÉú»îÊÂʵ»òʵÑéÏÖÏó½øÐвÂÏ룮
£¨Ì½¾¿ÊµÑ飩
£¨½á ÂÛ£©Î¶ȡ¢¹ÌÌå±íÃæ»ý¡¢Å¨¶È¡¢´ß»¯¼ÁµÈ¶¼ÊÇÓ°Ï컯ѧ·´Ó¦ËÙÂʵÄÒòËØ£®
£¨·´ ˼£©
£¨1£©ÈËÌåÄÚµÄÆÏÌÑÌÇ£¨C6H12O6£©ÔÚøµÄ×÷ÓÃÏÂÓëO2»ºÂý·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍË®£¬Í¬Ê±·Å³öÄÜÁ¿£¬¹©»úÌåÐèÒª£®Ð´³ö´Ë·´Ó¦µÄ»¯Ñ§·½³Ìʽ
£¨2£©ÊµÑéÊÒÓÃH2SO4ÈÜÒºÓë×ãÁ¿ZnÁ£·´Ó¦ÖÆÈ¡H2£¬µ±·´Ó¦½øÐÐÒ»¶Îʱ¼äºó£¬·Å³öÆøÅÝ»áÖð½¥±äÂý£¬ÔÒòÊÇ £®
£¨²Â Ï룩
ÁªÏµÉú»îÊÂʵ»òʵÑéÏÖÏó½øÐвÂÏ룮
²ÂÏëÒÀ¾Ý | ²ÂÏë |
ÓÃH2O2ÈÜÒºÖÆÑõÆøʱÐè¼ÓÈëMnO2 | ²ÂÏë1£º________ÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
ʹÓõç±ùÏä´¢´æʳÎïÄѱäÖÊ | ²ÂÏë2£ºÎ¶ȵĸߵÍÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
³ýÌúÐâʱÓÃŨÑÎËá±ÈÏ¡ÑÎËáÒª¿ì | ²ÂÏë3£ºÈÜÒºµÄÖÊÁ¿·ÖÊý´óСÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
½«Ãº×ö³É·äÎÑ×´½øÐÐȼÉÕ | ²ÂÏë4£º¹ÌÌå±íÃæ»ýµÄ´óСÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
ʵÑé | ÎÂ¶È | Ò©Æ· | ÆøÅݲúÉú¿ìÂý | ʵÑé½áÂÛ | |
¢Ù | ³£¡¡Î | 5% H2O2 | ¼¸ºõÎÞÆøÅÝ | MnO2¼Ó¿ìÁË·´Ó¦ËÙÂÊ£® | |
³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ||
¢Ú | ³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ζÈÔ½¸ß£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½_____£® |
ÈÈË®ÖÐ | 5% H2O2 | MnO2 | ·Ç³£¿ì | ||
¢Û | ³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ÈÜÒºµÄÖÊÁ¿·ÖÊýÔ½´ó£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½_____£® |
³£¡¡Î | 10% H2O2 | MnO2 | ·Ç³£¿ì | ||
¢Ü | ³£¡¡Î | ´óÀíʯ£¨·ÛÄ©£© | 5% ÑÎËá | ½Ï¿ì | ¹ÌÌå±íÃæ»ýÔ½´ó£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½______£® |
³£¡¡Î | ´óÀíʯ£¨¿ÅÁ££© | 5% ÑÎËá | ½ÏÂý |
£¨·´ ˼£©
£¨1£©ÈËÌåÄÚµÄÆÏÌÑÌÇ£¨C6H12O6£©ÔÚøµÄ×÷ÓÃÏÂÓëO2»ºÂý·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍË®£¬Í¬Ê±·Å³öÄÜÁ¿£¬¹©»úÌåÐèÒª£®Ð´³ö´Ë·´Ó¦µÄ»¯Ñ§·½³Ìʽ
£¨2£©ÊµÑéÊÒÓÃH2SO4ÈÜÒºÓë×ãÁ¿ZnÁ£·´Ó¦ÖÆÈ¡H2£¬µ±·´Ó¦½øÐÐÒ»¶Îʱ¼äºó£¬·Å³öÆøÅÝ»áÖð½¥±äÂý£¬ÔÒòÊÇ
ijÐËȤС×éÔÚÀÏʦָµ¼Ï£¬Í¨¹ýʵÑé̽¾¿ÓÐÄÄЩÒòËØ»áÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£®
£¨²Â¡¡¡¡Ï룩
ÁªÏµÉú»îÊÂʵ»òʵÑéÏÖÏó½øÐвÂÏ룮
²ÂÏëÒÀ¾Ý | ²ÂÏë |
ÓÃH2O2ÈÜÒºÖÆÑõÆøʱÐè¼ÓÈëMnO2 | ²ÂÏë1£º________ÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
ʹÓõç±ùÏä´¢´æʳÎïÄѱäÖÊ | ²ÂÏë2£ºÎ¶ȵĸߵÍÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
³ýÌúÐâʱÓÃŨÑÎËá±ÈÏ¡ÑÎËáÒª¿ì | ²ÂÏë3£ºÈÜÒºµÄÖÊÁ¿·ÖÊý´óСÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
½«Ãº×ö³É·äÎÑ×´½øÐÐȼÉÕ | ²ÂÏë4£º¹ÌÌå±íÃæ»ýµÄ´óСÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
ʵÑé | ÎÂ¶È | Ò©Æ· | ÆøÅݲúÉú¿ìÂý | ʵÑé½áÂÛ | |
¢Ù | ³£¡¡Î | 5% H2O2 | ¼¸ºõÎÞÆøÅÝ | MnO2¼Ó¿ìÁË·´Ó¦ËÙÂÊ£® | |
³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ||
¢Ú | ³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ζÈÔ½¸ß£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½_____£® |
ÈÈË®ÖÐ | 5% H2O2 | MnO2 | ·Ç³£¿ì | ||
¢Û | ³£¡¡Î | 5% H2O2 | MnO2 | ½Ï¿ì | ÈÜÒºµÄÖÊÁ¿·ÖÊýÔ½´ó£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½_____£® |
³£¡¡Î | 10% H2O2 | MnO2 | ·Ç³£¿ì | ||
¢Ü | ³£¡¡Î | ´óÀíʯ£¨·ÛÄ©£© | 5% ÑÎËá | ½Ï¿ì | ¹ÌÌå±íÃæ»ýÔ½´ó£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½______£® |
³£¡¡Î | ´óÀíʯ£¨¿ÅÁ££© | 5% ÑÎËá | ½ÏÂý |
£¨·´¡¡¡¡Ë¼£©
£¨1£©ÈËÌåÄÚµÄÆÏÌÑÌÇ£¨C6H12O6£©ÔÚøµÄ×÷ÓÃÏÂÓëO2»ºÂý·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍË®£¬Í¬Ê±·Å³öÄÜÁ¿£¬¹©»úÌåÐèÒª£®Ð´³ö´Ë·´Ó¦µÄ»¯Ñ§·½³Ìʽ________
£¨2£©ÊµÑéÊÒÓÃH2SO4ÈÜÒºÓë×ãÁ¿ZnÁ£·´Ó¦ÖÆÈ¡H2£¬µ±·´Ó¦½øÐÐÒ»¶Îʱ¼äºó£¬·Å³öÆøÅÝ»áÖð½¥±äÂý£¬ÔÒòÊÇ________£®
ijÐËȤС×éÔÚÀÏʦָµ¼Ï£¬Í¨¹ýʵÑé̽¾¿ÓÐÄÄЩÒòËØ»áÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£®
£¨²Â Ï룩
ÁªÏµÉú»îÊÂʵ»òʵÑéÏÖÏó½øÐвÂÏ룮
£¨Ì½¾¿ÊµÑ飩
£¨½á ÂÛ£©Î¶ȡ¢¹ÌÌå±íÃæ»ý¡¢Å¨¶È¡¢´ß»¯¼ÁµÈ¶¼ÊÇÓ°Ï컯ѧ·´Ó¦ËÙÂʵÄÒòËØ£®
£¨·´ ˼£©
£¨1£©ÈËÌåÄÚµÄÆÏÌÑÌÇ£¨C6H12O6£©ÔÚøµÄ×÷ÓÃÏÂÓëO2»ºÂý·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍË®£¬Í¬Ê±·Å³öÄÜÁ¿£¬¹©»úÌåÐèÒª£®Ð´³ö´Ë·´Ó¦µÄ»¯Ñ§·½³Ìʽ______ 6CO2+6H2O
£¨²Â Ï룩
ÁªÏµÉú»îÊÂʵ»òʵÑéÏÖÏó½øÐвÂÏ룮
²ÂÏëÒÀ¾Ý | ²ÂÏë |
ÓÃH2O2ÈÜÒºÖÆÑõÆøʱÐè¼ÓÈëMnO2 | ²ÂÏë1£º________ÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
ʹÓõç±ùÏä´¢´æʳÎïÄѱäÖÊ | ²ÂÏë2£ºÎ¶ȵĸߵÍÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
³ýÌúÐâʱÓÃŨÑÎËá±ÈÏ¡ÑÎËáÒª¿ì | ²ÂÏë3£ºÈÜÒºµÄÖÊÁ¿·ÖÊý´óСÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
½«Ãº×ö³É·äÎÑ×´½øÐÐȼÉÕ | ²ÂÏë4£º¹ÌÌå±íÃæ»ýµÄ´óСÄÜÓ°Ï컯ѧ·´Ó¦µÄËÙÂÊ£® |
ʵÑé | ÎÂ¶È | Ò©Æ· | ÆøÅݲúÉú¿ìÂý | ʵÑé½áÂÛ | |
¢Ù | ³£ Π| 5% H2O2 | ¼¸ºõÎÞÆøÅÝ | MnO2¼Ó¿ìÁË·´Ó¦ËÙÂÊ£® | |
³£ Π| 5% H2O2 | MnO2 | ½Ï¿ì | ||
¢Ú | ³£ Π| 5% H2O2 | MnO2 | ½Ï¿ì | ζÈÔ½¸ß£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½_____£® |
ÈÈË®ÖÐ | 5% H2O2 | MnO2 | ·Ç³£¿ì | ||
¢Û | ³£ Π| 5% H2O2 | MnO2 | ½Ï¿ì | ÈÜÒºµÄÖÊÁ¿·ÖÊýÔ½´ó£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½_____£® |
³£ Π| 10% H2O2 | MnO2 | ·Ç³£¿ì | ||
¢Ü | ³£ Π| ´óÀíʯ£¨·ÛÄ©£© | 5% ÑÎËá | ½Ï¿ì | ¹ÌÌå±íÃæ»ýÔ½´ó£¬»¯Ñ§·´Ó¦ËÙÂÊÔ½______£® |
³£ Π| ´óÀíʯ£¨¿ÅÁ££© | 5% ÑÎËá | ½ÏÂý |
£¨·´ ˼£©
£¨1£©ÈËÌåÄÚµÄÆÏÌÑÌÇ£¨C6H12O6£©ÔÚøµÄ×÷ÓÃÏÂÓëO2»ºÂý·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍË®£¬Í¬Ê±·Å³öÄÜÁ¿£¬¹©»úÌåÐèÒª£®Ð´³ö´Ë·´Ó¦µÄ»¯Ñ§·½³Ìʽ______ 6CO2+6H2O