ÌâÄ¿ÄÚÈÝ
²ÝËᾧÌ壨2C2O4¡¤2H2O£©ÊÜÈÈÒ׷ֽ⣺¢Ù½«·Ö½â²úÎïÏÈͨ¹ý¸ÉÔïµÄÀäµÄÉÕ±£¨·¢ÏÖ²úÉúË®Ö飩£»¢ÚÈ»ºó½«Éú³ÉµÄÆøÌåͨÈë³ÎÇåʯ»ÒË®ÖУ¬Ê¯»ÒË®±ä»ë×Ç¡£¼×¡¢ÒÒͬѧÈÏΪ²Ý
ËᾧÌå·Ö½âµÄ»¯Ñ§·½³ÌʽΪ£º¼×£ºH2C2O4¡¤2H2O H2¡ü+2CO2¡ü+2H2O
ÒÒ£ºH2C2O4¡¤2H2O CO¡ü+CO2¡ü+3H2OΪÅжϼס¢ÒÒºÎÕßÕýÈ·£¬ÔÚ¢ÚÖ®ºó»¹Ðè²¹×öµÄʵÑéΪ £¨ £©
|
ÒÒ£ºH2C2O4¡¤2H2O
A£®ÔÙÑé֤ʣÓàÆøÌåÊÇ·ñ¿Éȼ¼°È¼ÉÕʱ»ðÑæµÄÑÕÉ« |
B£®½«Ê£ÓàÆøÌ廹ÔÈȵÄCuO·ÛÄ©£¬¹Û²ì¹ÌÌåÑÕÉ«µÄ±ä»¯ |
C£®½«Ê£ÓàÆøÌåͨÈëäåË®ÖУ¬¿´äåË®ÊÇ·ñÍÊÉ« |
D£®½«Ê£ÓàÆøÌå¸ÉÔïºóȼÉÕ£¬ÔÙÓÃÎÞË®ÁòËáͼìÑéȼÉÕ²úÎï |
D
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿