ÌâÄ¿ÄÚÈÝ

13£®ÈçͼËùʾ£¬A¡«HÊdzõÖл¯Ñ§³£¼ûµÄÎïÖÊ£¬AºÍB¿É·¢ÉúÖкͷ´Ó¦£¬CΪÉú»îÖÐ×î³£¼ûµÄÒºÌ壬F¿É¹©¸øºôÎü£¬X³£ÓÃ×÷ʳƷ¸ÉÔï¼Á£¬YΪµ¥ÖÊ£¬Çë¸ù¾Ýͼʾ»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©BµÄË×ÃûΪÊìʯ»Ò»òÏûʯ»Ò¡¢²¢Ð´³öËüµÄÒ»¸ö×÷ÓøÄÁ¼ËáÐÔÍÁÈÀ£»
£¨2£©HµÄ»¯Ñ§Ê½ÎªFe3O4£»
£¨3£©·´Ó¦¢ÚµÄ»¯Ñ§·½³ÌʽΪCaO+H2O=Ca£¨OH£©2£»
£¨4£©·´Ó¦¢ÜµÄ·´Ó¦Ìõ¼þµãȼ£»
£¨5£©·´Ó¦µÄ¢ÙµÄ»¯Ñ§·½³ÌʽΪFe+2HCl=FeCl2+H2¡ü£®

·ÖÎö ¸ù¾ÝA¡«HÊdzõÖл¯Ñ§³£¼ûµÄÎïÖÊ£¬F¿É¹©¸øºôÎü£¬ËùÒÔFÊÇÑõÆø£¬CΪÉú»îÖÐ×î³£¼ûµÄÒºÌ壬Cͨµç»áÉú³ÉÑõÆø£¬ËùÒÔCÊÇË®£¬EÊÇÇâÆø£¬X³£ÓÃ×÷ʳƷ¸ÉÔï¼Á£¬X»áÓëË®·´Ó¦Éú³ÉB£¬ËùÒÔXÊÇÑõ»¯¸Æ£¬BÊÇÇâÑõ»¯¸Æ£¬AºÍÇâÑõ»¯¸Æ¿É·¢ÉúÖкͷ´Ó¦£¬ËùÒÔAÊÇËᣬ¿ÉÒÔÊÇÑÎËá»òÁòËᣬAºÍY»áÉú³ÉdzÂÌÉ«ÈÜÒºG£¬ËùÒÔYÊÇÌú£¬ÌúºÍÑõÆøµãȼÉú³ÉËÄÑõ»¯ÈýÌú£¬ËùÒÔHÊÇËÄÑõ»¯ÈýÌú£¬È»ºó½«ÍƳöµÄÎïÖʽøÐÐÑéÖ¤¼´¿É£®

½â´ð ½â£º£¨1£©A¡«HÊdzõÖл¯Ñ§³£¼ûµÄÎïÖÊ£¬F¿É¹©¸øºôÎü£¬ËùÒÔFÊÇÑõÆø£¬CΪÉú»îÖÐ×î³£¼ûµÄÒºÌ壬Cͨµç»áÉú³ÉÑõÆø£¬ËùÒÔCÊÇË®£¬EÊÇÇâÆø£¬X³£ÓÃ×÷ʳƷ¸ÉÔï¼Á£¬X»áÓëË®·´Ó¦Éú³ÉB£¬ËùÒÔXÊÇÑõ»¯¸Æ£¬BÊÇÇâÑõ»¯¸Æ£¬AºÍÇâÑõ»¯¸Æ¿É·¢ÉúÖкͷ´Ó¦£¬ËùÒÔAÊÇËᣬ¿ÉÒÔÊÇÑÎËá»òÁòËᣬAºÍY»áÉú³ÉdzÂÌÉ«ÈÜÒºG£¬ËùÒÔYÊÇÌú£¬ÌúºÍÑõÆøµãȼÉú³ÉËÄÑõ»¯ÈýÌú£¬ËùÒÔHÊÇËÄÑõ»¯ÈýÌú£¬¾­¹ýÑéÖ¤£¬ÍƵ¼ÕýÈ·£¬ËùÒÔBÊÇÇâÑõ»¯¸Æ£¬Ë׳ÆÊìʯ»Ò»òÏûʯ»Ò£¬¿ÉÒÔÓÃÀ´¸ÄÁ¼ËáÐÔÍÁÈÀ£»
£¨2£©Í¨¹ýÍÆµ¼¿ÉÖª£¬HÊÇFe3O4£»
£¨3£©·´Ó¦¢ÚÊÇÑõ»¯¸ÆºÍË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬»¯Ñ§·½³ÌʽΪ£ºCaO+H2O=Ca£¨OH£©2£»
£¨4£©·´Ó¦¢ÜÊÇÑõÆøºÍÌú·´Ó¦²úÉúËÄÑõ»¯ÈýÌú£¬·´Ó¦Ìõ¼þÊǵãȼ£»
£¨5£©·´Ó¦¢ÙÊÇÌúºÍÑÎËá·´Ó¦Éú³ÉÂÈ»¯ÑÇÌúºÍÇâÆø£¬»¯Ñ§·½³ÌʽΪ£ºFe+2HCl=FeCl2+H2¡ü£®
¹Ê´ð°¸Îª£º£¨1£©Êìʯ»Ò»òÏûʯ»Ò£¬¸ÄÁ¼ËáÐÔÍÁÈÀ£»
£¨2£©Fe3O4£»
£¨3£©CaO+H2O=Ca£¨OH£©2£»
£¨4£©µãȼ£»
£¨5£©Fe+2HCl=FeCl2+H2¡ü£®

µãÆÀ ÔÚ½â´ËÀàÌâʱ£¬Ê×ÏȽ«ÌâÖÐÓÐÌØÕ÷µÄÎïÖÊÍÆ³ö£¬È»ºó½áºÏÍÆ³öµÄÎïÖʺÍÌâÖеÄת»¯¹ØÏµÍƵ¼Ê£ÓàµÄÎïÖÊ£¬×îºó½«ÍƳöµÄ¸÷ÖÖÎïÖÊ´úÈëת»¯¹ØÏµÖнøÐÐÑéÖ¤¼´¿É£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø