ÌâÄ¿ÄÚÈÝ

2£®Ä³ÕòÓÐ×ùÁòËá³§£¬É豸¼òª£¬¼¼Êõ³Â¾É£¬¸Ã³§Ã¿ÌìÅÅ·Å´óÁ¿º¬SO2µÄ·ÏÆøºÍº¬H2SO4µÄËáÐÔ·ÏË®£®µ±µØµÄÆäËû¹¤³§ºÍ¾ÓÃñ¾ùÓÃú̿×÷ȼÁÏ£®Ö»ÒªÏÂÓê¾ÍÏÂËáÓ꣬¶Ô¸ÃÕò»·¾³Ôì³É¼«´óÆÆ»µ£®
£¨1£©¸ÃÕòijÖÐѧ»·±£Ð¡×éÌá³öÁËÖÎÀíËáÓêµÄÏÂÁдëÊ©£¬ÄãÈÏΪÆäÖв»Í×µÄÊÇA£»
A¡¢½«ÁòËá³§°áÀë¸ÃÕò                       
B¡¢½¨Òé»·±£²¿ÃÅÏÞÁîÕû¸Ä
C¡¢½«ÁòËá³§ÅųöµÄ·ÏÆøÖеÄSO2´¦ÀíºóÅÅ·Å   
D¡¢¹¤³§ºÍ¾ÓÃñ¸ÄÓýÏÇå½àµÄȼÁÏ
£¨2£©¿ÉÓÃÊìʯ»ÒÀ´´¦ÀíÁòËá³§ÅųöµÄËáÐÔ·ÏË®£¬´¦ÀíÔ­ÀíµÄ»¯Ñ§·½³ÌʽÊÇCa£¨OH£©2+H2SO4¨TCaSO4+2H2O£»
£¨3£©Å¨ÁòËáŪµ½ÊÖÉϺóÓ¦Á¢¼´ÓÃË®³åÏ´£¬È»ºóÍ¿ÉÏ̼ËáÇâÄÆ£®ÈôÊÇÏ¡ÁòËáŪµ½ÊÖÉÏ£¬ÐèÒª£¨Ìî¡°ÐèÒª¡±»ò¡°²»ÐèÒª¡±£©ÕâÑù×ö£¬ÀíÓÉÊÇŨÁòËáÖеÄË®Õô·¢ºó»á±ä³ÉŨÁòËᣮ

·ÖÎö £¨1£©¸ù¾Ý¼õÉÙ¶þÑõ»¯ÁòµÄÅŷŽøÐзÖÎö£¬
£¨2£©¸ù¾ÝÖкͷ´Ó¦µÄÔ­ÀíÊéд»¯Ñ§·½³Ìʽ£¬
£¨3£©¸ù¾ÝŨÁòËáµÄ¸¯Ê´ÐÔºÍÏ¡ÁòËáµÄ»¯Ñ§ÐÔÖʽøÐзÖÎö£®

½â´ð ½â£º£¨1£©ÒªÖÎÀíËáÓ꣬¾ÍÒª´Ó¸ù±¾ÉϼõÉÙ¶þÑõ»¯ÁòµÄÅÅ·Å£¬¶øAÖ»Êǵط½»»ÁË£¬Ã»ÓдӸù±¾ÉϼõÉÙ¶þÑõ»¯ÁòµÄÅÅ·Å£¬B¡¢C¡¢D´Ó²»Í¬µÄ·½Ãæ¼õÉÙÁ˶þÑõ»¯ÁòµÄÅÅ·Å£¬¹ÊÑ¡A£®
£¨2£©ÇâÑõ»¯¸ÆºÍÁòËá·¢ÉúÖкͷ´Ó¦Éú³ÉÁòËá¸ÆºÍË®£¬¹Ê´ð°¸Îª£ºCa£¨OH£©2+H2SO4=CaSO4+2H2O£¬
£¨3£©Å¨ÁòËá¾ßÓнÏÇ¿µÄ¸¯Ê´ÐÔºÍÍÑË®ÐÔ£¬¼«Ò׸¯Ê´ÈËµÄÆ¤·ô£¬Ï¡ÁòËáÔÚ¿ÕÆøÖÐË®·ÖÕô·¢½Ï¿ì£¬Å¨¶È»áºÜ¿ìµÄÔö´ó£¬¹Ê´ð°¸Îª£ºÐèÒª£¬Ï¡ÁòËáÖеÄË®Õô·¢ºó»á±ä³ÉŨÁòËᣮ
¹Ê´ð°¸Îª£º
£¨1£©A£»
 £¨2£©Ca£¨OH£©2+H2SO4¨TCaSO4+2H2 O£»
£¨3£©ÐèÒª£»Å¨ÁòËáÖеÄË®Õô·¢ºó»á±ä³ÉŨÁòËᣮ

µãÆÀ ±¾ÌâÖ÷Òª¿¼²éÁËËáÓêµÄΣº¦ºÍ·ÀÖ¹·½ÃæµÄ֪ʶ£¬ÒÔ¼°³£¼ûµÄÒâÍâʹʵĴ¦Àí·½·¨£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø