СÃ÷ͬѧÔÚ²éÔÄ¿ÎÍâ×ÊÁÏʱ£¬¿´µ½ÁËÕâÑùÒ»¾ä»°£º¡°ÔøÇàµÃÌúÔò»¯ÎªÍ­¡±¡£ÇëÄãÓÃËùѧµÄ»¯Ñ§ÖªÊ¶»Ø´ðÏÂÁÐÎÊÌâ¡£
£¨1£©Çë°´½ðÊô»î¶¯ÐÔµÄ˳Ðò£¬½«ÌúºÍÍ­µÄÔªËØ·ûºÅÌîÔÚÏÂͼµÄ·½¿òÄÚ¡£
£¨2£©¡°ÔøÇࡱÊÇÖ¸ÁòËáÍ­¡£ÁòËáÍ­ÈÜÒºÓëÌú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ__________________________£¬·´Ó¦¹ý³ÌÖпɹ۲쵽µÄÏÖÏóÊÇ__________________________¡£
£¨3£©Ð¡Ã÷ͬѧΪ´ÓÁòËáÍ­ÈÜÒºÖÐÖÆµÃ½ðÊôÍ­£¬Éè¼ÆÁËÈçϵÄʵÑé·½°¸£ºÏòCuSO4ÈÜÒºÖмÓÈëÌú£¬¹ýÂË¡£¶ÔÓÚÉÏÊö·½°¸µÄÃèÊöµÄÑÏÃÜÐÔ£¬ÄãÊÇ·ñÔÞͬ£¿______________¡£ÎªÁËʹ¹ýÂËËùµÃµÄ¹ÌÌåÖ»ÓÐÍ­£¬ÔÚʵÑé²Ù×÷¹ý³ÌÖбØÐë×¢Ò⣺_________________________________________¡£
£¨1£©Fe£»Cu
£¨2£©Fe+CuSO4==FeSO4+Cu£»ÌúµÄ±íÃæ¸²¸ÇÒ»²ãºìÉ«µÄ¹ÌÌå
£¨3£©²»ÔÞͬ£»²ÉÓôÖÌúË¿¡¢ÈƳÉÂÝÐý×´¼´ÌúÒª¹ýÁ¿µÈ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

18¡¢Ð¡Ã÷ͬѧÔÚ²éÔÄ¿ÎÍâ×ÊÁÏʱ£¬¿´µ½ÁËÕâÑùÒ»¾ä»°£º¡°ÔøÇàµÃÌúÔò»¯ÎªÍ­¡±£®ÇëÄãÓÃËùѧµÄ»¯Ñ§ÖªÊ¶»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©Çë°´½ðÊô»î¶¯ÐÔµÄ˳Ðò£¬½«ÌúºÍÍ­µÄÔªËØ·ûºÅÌîÔÚÏÂͼµÄ·½¿òÄÚ£®

£¨2£©¡°ÔøÇࡱÊÇÖ¸ÁòËáÍ­£®ÁòËáÍ­ÈÜÒºÓëÌú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
Fe+CuSO4=FeSO4+Cu
£¬·´Ó¦¹ý³ÌÖпɹ۲쵽µÄÏÖÏóÊÇ
ÌúµÄ±íÃæ¸²¸ÇÒ»²ãºìÉ«µÄ¹ÌÌ壬ÈÜÒº±ä³ÉdzÂÌÉ«
£®
£¨3£©Ð¡Ã÷ͬѧΪ´ÓÁòËáÍ­ÈÜÒºÖÐÖÆµÃ½ðÊôÍ­£¬Éè¼ÆÁËÈçϵÄʵÑé·½°¸£ºÏòCuSO4ÈÜÒºÖмÓÈëÌú£¬¹ýÂË£®
¶ÔÓÚÉÏÊö·½°¸µÄÃèÊöµÄÑÏÃÜÐÔ£¬ÄãÊÇ·ñÔÞͬ£¿
²»ÔÞͬ
£®ÎªÁËʹ¹ýÂËËùµÃµÄ¹ÌÌåÖ»ÓÐÍ­£¬ÔÚʵÑé²Ù×÷¹ý³ÌÖбØÐë×¢Ò⣺
Ìú·Û²»Òª¹ýÁ¿
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

СÃ÷ͬѧÔÚ²éÔÄ¿ÎÍâ×ÊÁÏʱ£¬¿´µ½ÁËÕâÑùÒ»¾ä»°£º¡°ÔøÇàµÃÌúÔò»¯ÎªÍ­¡±£®ÇëÄãÓÃËùѧµÄ»¯Ñ§ÖªÊ¶»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©Çë°´½ðÊô»î¶¯ÐÔµÄ˳Ðò£¬½«ÌúºÍÍ­µÄÔªËØ·ûºÅÌîÔÚÏÂͼµÄ·½¿òÄÚ£®

£¨2£©¡°ÔøÇࡱÊÇÖ¸ÁòËáÍ­£®ÁòËáÍ­ÈÜÒºÓëÌú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ______£¬·´Ó¦¹ý³ÌÖпɹ۲쵽µÄÏÖÏóÊÇ______£®
£¨3£©Ð¡Ã÷ͬѧΪ´ÓÁòËáÍ­ÈÜÒºÖÐÖÆµÃ½ðÊôÍ­£¬Éè¼ÆÁËÈçϵÄʵÑé·½°¸£ºÏòCuSO4ÈÜÒºÖмÓÈëÌú£¬¹ýÂË£®
¶ÔÓÚÉÏÊö·½°¸µÄÃèÊöµÄÑÏÃÜÐÔ£¬ÄãÊÇ·ñÔÞͬ£¿______£®ÎªÁËʹ¹ýÂËËùµÃµÄ¹ÌÌåÖ»ÓÐÍ­£¬ÔÚʵÑé²Ù×÷¹ý³ÌÖбØÐë×¢Ò⣺______£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£ºÈª¸ÛÇøÖʼì ÌâÐÍ£ºÎÊ´ðÌâ

СÃ÷ͬѧÔÚ²éÔÄ¿ÎÍâ×ÊÁÏʱ£¬¿´µ½ÁËÕâÑùÒ»¾ä»°£º¡°ÔøÇàµÃÌúÔò»¯ÎªÍ­¡±£®ÇëÄãÓÃËùѧµÄ»¯Ñ§ÖªÊ¶»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©Çë°´½ðÊô»î¶¯ÐÔµÄ˳Ðò£¬½«ÌúºÍÍ­µÄÔªËØ·ûºÅÌîÔÚÏÂͼµÄ·½¿òÄÚ£®

¾«Ó¢¼Ò½ÌÍø

£¨2£©¡°ÔøÇࡱÊÇÖ¸ÁòËáÍ­£®ÁòËáÍ­ÈÜÒºÓëÌú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ______£¬·´Ó¦¹ý³ÌÖпɹ۲쵽µÄÏÖÏóÊÇ______£®
£¨3£©Ð¡Ã÷ͬѧΪ´ÓÁòËáÍ­ÈÜÒºÖÐÖÆµÃ½ðÊôÍ­£¬Éè¼ÆÁËÈçϵÄʵÑé·½°¸£ºÏòCuSO4ÈÜÒºÖмÓÈëÌú£¬¹ýÂË£®
¶ÔÓÚÉÏÊö·½°¸µÄÃèÊöµÄÑÏÃÜÐÔ£¬ÄãÊÇ·ñÔÞͬ£¿______£®ÎªÁËʹ¹ýÂËËùµÃµÄ¹ÌÌåÖ»ÓÐÍ­£¬ÔÚʵÑé²Ù×÷¹ý³ÌÖбØÐë×¢Ò⣺______£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2010Ä긣½¨Ê¡ÈªÖÝÊÐȪ¸ÛÇø³õÖÐѧҵÖÊÁ¿¼ì²é»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ

18£®£¨2010?Ȫ¸ÛÇøÖʼ죩СÃ÷ͬѧÔÚ²éÔÄ¿ÎÍâ×ÊÁÏʱ£¬¿´µ½ÁËÕâÑùÒ»¾ä»°£º¡°ÔøÇàµÃÌúÔò»¯ÎªÍ­¡±£®ÇëÄãÓÃËùѧµÄ»¯Ñ§ÖªÊ¶»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©Çë°´½ðÊô»î¶¯ÐÔµÄ˳Ðò£¬½«ÌúºÍÍ­µÄÔªËØ·ûºÅÌîÔÚÏÂͼµÄ·½¿òÄÚ£®

£¨2£©¡°ÔøÇࡱÊÇÖ¸ÁòËáÍ­£®ÁòËáÍ­ÈÜÒºÓëÌú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ______£¬·´Ó¦¹ý³ÌÖпɹ۲쵽µÄÏÖÏóÊÇ______£®
£¨3£©Ð¡Ã÷ͬѧΪ´ÓÁòËáÍ­ÈÜÒºÖÐÖÆµÃ½ðÊôÍ­£¬Éè¼ÆÁËÈçϵÄʵÑé·½°¸£ºÏòCuSO4ÈÜÒºÖмÓÈëÌú£¬¹ýÂË£®
¶ÔÓÚÉÏÊö·½°¸µÄÃèÊöµÄÑÏÃÜÐÔ£¬ÄãÊÇ·ñÔÞͬ£¿______£®ÎªÁËʹ¹ýÂËËùµÃµÄ¹ÌÌåÖ»ÓÐÍ­£¬ÔÚʵÑé²Ù×÷¹ý³ÌÖбØÐë×¢Ò⣺______£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸