ÌâÄ¿ÄÚÈÝ
ʳÎïÌṩµÄÓªÑøËØÖ÷ÒªÓе°°×ÖÊ¡¢ÌÇÀà¡¢ÓÍÖ¬¡¢ÎÞ»úÑΡ¢Î¬ÉúËغÍË®£®£¨1£©ÓÒ±íΪijƷÅÆÑàÂóƬ±êÇ©µÄÒ»²¿·Ö£¬ÆäÖÐΪÈËÌåÌṩÄÜÁ¿
µÄÓªÑøËØÓÐ £»ÑàÂóƬÖк¬ÓеÄп¡¢ÌúÊôÓÚÈËÌåËùÐèµÄ £¨Ì΢¡±»ò¡°³£¡±£©Á¿ÔªËØ£®
£¨2£©ÏÂÁÐÓйØÓªÑøÓ뽡¿µµÄÐðÊö´íÎóµÄÊÇ £¨ÌîÐòºÅ£©£®
¢Ùȱ·¦Î¬ÉúËØC»áÒýÆðҹä֢¢Úȱ·¦ÌúÔªËØ»áÒýÆðƶѪ
¢Ûȱп»áµ¼Ö·¢Óý²»Á¼»¼ØþÙͲ¡¢Ü³ÉÈËͬÑùÐèÒªÉãÈë¸Æ
£¨3£©ÔÚ¢ÙÍÁ¶¹¢Ú¶¹ÓÍ¢ÛÓã¢Ü¼¦µ°¢ÝÇà²Ë¢ÞÎ÷¹ÏµÈ³£¼ûʳÎïÖУ¬
ÄÜÌṩ·á¸»µ°°×ÖʵÄʳÎïÊÇ £¨ÌîÐòºÅ£©£®
£¨4£©ÓÐЩ²¹¸Æ¼ÁµÄÓÐЧ³É·ÖÊÇ̼Ëá¸Æ£¬ÓÉÓÚθҺº¬Ï¡ÑÎËᣬ·þÓúóת»¯Îª¿ÉÈÜÐÔº¬¸Æ»¯ºÏÎï±»ÎüÊÕ£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ £®
![](http://thumb.zyjl.cn/pic6/res/czhx/web/STSource/20131030155026977986113/SYS201310301550269779861030_ST/images0.png)
¡¾´ð°¸¡¿·ÖÎö£ºÖ»ÒªÊìϤÁù´óÓªÑøËصÄÖÖÀà¡¢·Ö²¼¡¢×÷ÓúÍȱ·¦Ö¢£¬¾Í¿ÉÒÔ½â´ð±¾Ì⣮
½â´ð£º½â£º£¨1£©ÓÉÑàÂóƬ±êÇ©ºÍ¿Î±¾ÖªÊ¶¿ÉÖª£ºÑàÂóƬÖÐÄÜÌṩÄÜÁ¿µÄÓªÑøËØΪµ°°×ÖÊ¡¢ÌÇÀà¡¢ÓÍÖ¬£»ÑàÂóƬÖеÄп¡¢ÌúÊôÓÚÈËÌåËùÐèµÄ΢Á¿ÔªËØ£®
£¨2£©ÈËÌåȱ·¦Î¬ÉúËØC»á»¼ÑÀö¸Ñס¢ÑÀö¸³öѪ£¬¶ø²»ÊÇҹä֢£®Òò´Ë¢ÙµÄÐðÊö´íÎó£»
ÈËÌåȱп»áµ¼ÖÂʳÓû²»Õñ¡¢Éú³¤³Ù»º¡¢·¢Óý²»Á¼£¬È±¸Æʱ²Å»á»¼ØþÙͲ¡£®Òò´Ë¢ÛµÄÐðÊö´íÎó£®
£¨3£©ËùÌṩµÄʳÎïÖÐÓãºÍ¼¦µ°ÄÜÌṩ·á¸»µÄµ°°×ÖÊ£®¹ÊÑ¡¢Û¢Ü£®
£¨4£©²¹¸Æ¼ÁÖеÄ̼Ëá¸ÆÓëθҺÖеÄÏ¡ÑÎËá·´Ó¦Éú³É¿ÉÈÜÐÔµÄÂÈ»¯¸Æ¡¢Ë®ºÍ¶þÑõ»¯Ì¼£®
¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCaCO3+2HCl=CaCl2+CO2¡ü+H2O£®
¹Ê´ð°¸Îª£º
£¨1£©µ°°×ÖÊ¡¢ÌÇÀà¡¢ÓÍÖ¬£»Î¢£®£¨2£©¢Ù¢Û£®£¨3£©¢Û¢Ü£®£¨4£©CaCO3+2HCl=CaCl2+CO2¡ü+H2O£®
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éÁù´óÓªÑøËصÄÖÖÀࡢʳÎïÖÐÓªÑøËصĺ¬Á¿¡¢ÓªÑøËصÄ×÷Óü°ÈËÌåȱ·¦ÓªÑøËØËùÔì³ÉµÄ¼²²¡£®ÄѶȽÏС£®
½â´ð£º½â£º£¨1£©ÓÉÑàÂóƬ±êÇ©ºÍ¿Î±¾ÖªÊ¶¿ÉÖª£ºÑàÂóƬÖÐÄÜÌṩÄÜÁ¿µÄÓªÑøËØΪµ°°×ÖÊ¡¢ÌÇÀà¡¢ÓÍÖ¬£»ÑàÂóƬÖеÄп¡¢ÌúÊôÓÚÈËÌåËùÐèµÄ΢Á¿ÔªËØ£®
£¨2£©ÈËÌåȱ·¦Î¬ÉúËØC»á»¼ÑÀö¸Ñס¢ÑÀö¸³öѪ£¬¶ø²»ÊÇҹä֢£®Òò´Ë¢ÙµÄÐðÊö´íÎó£»
ÈËÌåȱп»áµ¼ÖÂʳÓû²»Õñ¡¢Éú³¤³Ù»º¡¢·¢Óý²»Á¼£¬È±¸Æʱ²Å»á»¼ØþÙͲ¡£®Òò´Ë¢ÛµÄÐðÊö´íÎó£®
£¨3£©ËùÌṩµÄʳÎïÖÐÓãºÍ¼¦µ°ÄÜÌṩ·á¸»µÄµ°°×ÖÊ£®¹ÊÑ¡¢Û¢Ü£®
£¨4£©²¹¸Æ¼ÁÖеÄ̼Ëá¸ÆÓëθҺÖеÄÏ¡ÑÎËá·´Ó¦Éú³É¿ÉÈÜÐÔµÄÂÈ»¯¸Æ¡¢Ë®ºÍ¶þÑõ»¯Ì¼£®
¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCaCO3+2HCl=CaCl2+CO2¡ü+H2O£®
¹Ê´ð°¸Îª£º
£¨1£©µ°°×ÖÊ¡¢ÌÇÀà¡¢ÓÍÖ¬£»Î¢£®£¨2£©¢Ù¢Û£®£¨3£©¢Û¢Ü£®£¨4£©CaCO3+2HCl=CaCl2+CO2¡ü+H2O£®
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éÁù´óÓªÑøËصÄÖÖÀࡢʳÎïÖÐÓªÑøËصĺ¬Á¿¡¢ÓªÑøËصÄ×÷Óü°ÈËÌåȱ·¦ÓªÑøËØËùÔì³ÉµÄ¼²²¡£®ÄѶȽÏС£®
![](http://thumb.zyjl.cn/images/loading.gif)
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ʳÎïÌṩµÄÓªÑøËØÖ÷ÒªÓе°°×ÖÊ¡¢ÌÇÀà¡¢ÓÍÖ¬¡¢ÎÞ»úÑΡ¢Î¬ÉúËغÍË®£®
£¨1£©Ë®ÊÇάϵÉúÃüµÄÖØÒªÎïÖÊ£¬³ÉÄêÈËÌåÄÚË®µÄÖÊÁ¿·ÖÊýԼΪ65%¡«70%£®Ë®ÊÇÓÉ________×é³ÉµÄ£®
£¨2£©Ï±íΪijƷÅÆÑàÂóƬÿ100gÖк¬ÓеÄÓªÑø³É·Ö£®
ÌÇÀà | ÓÍÖ¬ | µ°°×ÖÊ | άÉúËØC | ¸Æ | Ìú | ÄÆ | п |
7.4g | 7.8g | 7.9g | 18mg | 206mg | 19.2mg | 37.8mg | 10.1mg |
¢Ú¸ÃÆ·ÅÆÑàÂóƬÖк¬ÓÐÒ»ÖÖÈËÌåËùÐèµÄ΢Á¿ÔªËØ£¬È±·¦¸ÃÔªËصÄÈËÒ×»¼¡°Æ¶Ñª¡±£¬¸ÃÔªËØÊÇ________£®
¢ÛάÉúËØCÒ×ÈÜÓÚË®£¬ÏòÆäË®ÈÜÒºÖеÎÈë×ÏɫʯÈïÈÜÒº£¬ÈÜÒº±äΪºìÉ«£¬Î¬ÉúËØC ÈÜÒºµÄpH________ £¨Ìî¡°£¼7¡±¡°£¾7¡±»ò¡°=7¡±£©£»¼ÓÈȸÃÈÜÒºÖÁ·ÐÌÚ£¬ºìÉ«Ïûʧ£®Òò´Ë£¬Ê³Óø»º¬Î¬ÉúËØCµÄʳƷʱ£¬Ó¦¸Ã×¢Òâ________£®