Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄê½ËÕÊ¡¸ßÈýÉÏѧÆÚÖÊÁ¿¼ì²â»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ
»¹ÔÌú·ÛÊÇ·ÛÄ©Ò±½ð¹¤ÒµµÄÖØÒªÔÁÏ£¬ÀûÓÃÉú²úîѰ׵ĸ±²úÆ·ÂÌ·¯ÖƱ¸»¹ÔÌú·ÛµÄ¹¤ÒµÁ÷³ÌÈçÏ£º
¢Å¸ÉÔï¹ý³ÌÖ÷ÒªÊÇΪÁËÍÑÈ¥ÓÎÀëË®ºÍ½á¾§Ë®£¬¹ý³ÌÖлáÓÐÉÙÁ¿FeCO3¡¤nH2O±»¿ÕÆøÑõ»¯ÎªFeOOH£¬Æ仯ѧ·½³ÌʽΪ ¡£
¢ÆÈ¡¸ÉÔïºóµÄFeCO3ÑùÆ·12.49 g±ºÉÕÖÁ600¡æ£¬ÖÊÁ¿±äΪ8.00 g£¬¼ÌÐø¼ÓÈÈ×îÖյõ½Fe 6.16 g£¬Ôò600¡æ²úÎïµÄ¿ÉÄÜ×é³ÉΪ £¬¼ÆËãFeCO3ÑùÆ·ÖÐFeCO3ÓëFeOOHµÄÖÊÁ¿¡£
¢ÇÈô½«28.12 g»¹ÔÌú·Û£¨º¬ÉÙÁ¿FexC£©ÔÚÑõÆøÁ÷ÖмÓÈÈ£¬µÃµ½±ê×¼×´¿öϵÄCO2 224 mL£»½«ÏàͬÖÊÁ¿µÄ»¹ÔÌú·ÛÓë×ãÁ¿ÁòËá·´Ó¦£¬µÃµ½±ê×¼×´¿öϵÄH2 10.752 L£¬¼ÆËãFexCµÄ»¯Ñ§Ê½¡££¨¼ÙÉ軹ÔÌú·Û½öº¬Á½ÖÖÎïÖÊ£©
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
»¹ÔÌú·ÛÊÇ·ÛÄ©Ò±½ð¹¤ÒµµÄÖØÒªÔÁÏ£¬ÀûÓÃÉú²úîѰ׵ĸ±²úÆ·ÂÌ·¯ÖƱ¸»¹ÔÌú·ÛµÄ¹¤ÒµÁ÷³ÌÈçÏ£º
¢Å¸ÉÔï¹ý³ÌÖ÷ÒªÊÇΪÁËÍÑÈ¥ÓÎÀëË®ºÍ½á¾§Ë®£¬¹ý³ÌÖлáÓÐÉÙÁ¿FeCO3¡¤nH2O±»¿ÕÆøÑõ»¯ÎªFeOOH£¬Æ仯ѧ·½³ÌʽΪ ¡£
¢ÆÈ¡¸ÉÔïºóµÄFeCO3ÑùÆ·12.49 g±ºÉÕÖÁ600¡æ£¬ÖÊÁ¿±äΪ8.00 g£¬¼ÌÐø¼ÓÈÈ×îÖյõ½Fe 6.16 g£¬Ôò600¡æ²úÎïµÄ¿ÉÄÜ×é³ÉΪ £¬¼ÆËãFeCO3ÑùÆ·ÖÐFeCO3ÓëFeOOHµÄÖÊÁ¿¡£
¢ÇÈô½«28.12 g»¹ÔÌú·Û£¨º¬ÉÙÁ¿FexC£©ÔÚÑõÆøÁ÷ÖмÓÈÈ£¬µÃµ½±ê×¼×´¿öϵÄCO2 224mL£»½«ÏàͬÖÊÁ¿µÄ»¹ÔÌú·ÛÓë×ãÁ¿ÁòËá·´Ó¦£¬µÃµ½±ê×¼×´¿öϵÄH210.752 L£¬¼ÆËãFexCµÄ»¯Ñ§Ê½¡££¨¼ÙÉ軹ÔÌú·Û½öº¬Á½ÖÖÎïÖÊ£©
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012½ì½ËÕÊ¡Èç¸ÞÖÐѧ¸ßÈýÉÏѧÆÚÖÊÁ¿¼ì²â»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ
»¹ÔÌú·ÛÊÇ·ÛÄ©Ò±½ð¹¤ÒµµÄÖØÒªÔÁÏ£¬ÀûÓÃÉú²úîѰ׵ĸ±²úÆ·ÂÌ·¯ÖƱ¸»¹ÔÌú·ÛµÄ¹¤ÒµÁ÷³ÌÈçÏ£º
¢Å¸ÉÔï¹ý³ÌÖ÷ÒªÊÇΪÁËÍÑÈ¥ÓÎÀëË®ºÍ½á¾§Ë®£¬¹ý³ÌÖлáÓÐÉÙÁ¿FeCO3¡¤nH2O±»¿ÕÆøÑõ»¯ÎªFeOOH£¬Æ仯ѧ·½³ÌʽΪ ¡£
¢ÆÈ¡¸ÉÔïºóµÄFeCO3ÑùÆ·12.49 g±ºÉÕÖÁ600¡æ£¬ÖÊÁ¿±äΪ8.00 g£¬¼ÌÐø¼ÓÈÈ×îÖյõ½Fe 6.16 g£¬Ôò600¡æ²úÎïµÄ¿ÉÄÜ×é³ÉΪ £¬¼ÆËãFeCO3ÑùÆ·ÖÐFeCO3ÓëFeOOHµÄÖÊÁ¿¡£
¢ÇÈô½«28.12 g»¹ÔÌú·Û£¨º¬ÉÙÁ¿FexC£©ÔÚÑõÆøÁ÷ÖмÓÈÈ£¬µÃµ½±ê×¼×´¿öϵÄCO2 224 mL£»½«ÏàͬÖÊÁ¿µÄ»¹ÔÌú·ÛÓë×ãÁ¿ÁòËá·´Ó¦£¬µÃµ½±ê×¼×´¿öϵÄH2 10.752 L£¬¼ÆËãFexCµÄ»¯Ñ§Ê½¡££¨¼ÙÉ軹ÔÌú·Û½öº¬Á½ÖÖÎïÖÊ£©
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com