ÌâÄ¿ÄÚÈÝ
£¨16·Ö£©A¡¢B¡¢C¡¢D¡¢E¡¢F¡¢GÊÇÆßÖÖ¶ÌÖÜÆÚÖ÷×åÔªËØ£¬ËüÃǵÄÔ×ÓÐòÊýÒÀ´ÎÔö´ó£¬ÆäÖÐÔÚÔªËØÖÜÆÚ±íÖÐAµÄÔ×Ӱ뾶×îС£¬BºÍF¡¢CºÍG·Ö±ðÊÇͬһÖ÷×åÔªËØ£¬º¬ÓÐDÔªËصÄÎïÖÊÑæÉ«·´Ó¦Îª»ÆÉ«£¬GÔªËصÄ×îÍâ²ãµç×ÓÊýÊÇ´ÎÍâ²ãµç×ÓÊýµÄ3/4¡£ÓÖÖªBÔªËصÄ×îÍâ²ãµç×ÓÊýÊÇÄÚ²ãµç×ÓÊýµÄ2±¶£¬D¡¢E¡¢GÈýÕßµÄ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÁ½Á½½ÔÄÜ·´Ó¦¡£Çë»Ø´ð£º
£¨1£©AÓëCÐγɵÄÔ×Ó¸öÊý±ÈΪ1£º1µÄ»¯ºÏÎïµÄµç×ÓʽΪ £¬¸ÃÎïÖʺ¬
¼ü£»ËüÓëGC2·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
£¨2£©D¡¢EÁ½ÕßÑõ»¯ÎïµÄË®»¯Îï·´Ó¦µÄÀë×Ó·½³ÌʽΪ £»
£¨3£©B¡¢FµÄ×î¸ß¼ÛÑõ»¯Îï £¨Ìѧʽ£©µÄ·Ðµã¸ß£¬ÀíÓÉÊÇ
£¨4£©A¡¢C¡¢G¼ä¿ÉÒÔÐγɼס¢ÒÒÁ½ÖÖ¸ºÒ»¼ÛË«Ô×ÓÒõÀë×Ó£¬¼×ÓÐ18¸öµç×Ó£¬ÒÒÓÐ10¸öµç×Ó£¬Ôò¼×ÓëÒÒ·´Ó¦µÄÀë×Ó·½³ÌʽΪ ¡£
£¨1£©AÓëCÐγɵÄÔ×Ó¸öÊý±ÈΪ1£º1µÄ»¯ºÏÎïµÄµç×ÓʽΪ £¬¸ÃÎïÖʺ¬
¼ü£»ËüÓëGC2·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
£¨2£©D¡¢EÁ½ÕßÑõ»¯ÎïµÄË®»¯Îï·´Ó¦µÄÀë×Ó·½³ÌʽΪ £»
£¨3£©B¡¢FµÄ×î¸ß¼ÛÑõ»¯Îï £¨Ìѧʽ£©µÄ·Ðµã¸ß£¬ÀíÓÉÊÇ
£¨4£©A¡¢C¡¢G¼ä¿ÉÒÔÐγɼס¢ÒÒÁ½ÖÖ¸ºÒ»¼ÛË«Ô×ÓÒõÀë×Ó£¬¼×ÓÐ18¸öµç×Ó£¬ÒÒÓÐ10¸öµç×Ó£¬Ôò¼×ÓëÒÒ·´Ó¦µÄÀë×Ó·½³ÌʽΪ ¡£
ÔÚÔªËØÖÜÆÚ±íÖÐAµÄÔ×Ӱ뾶×îС£¬AÊÇH£¬BºÍF¡¢CºÍG·Ö±ðÊÇͬһÖ÷×åÔªËØ£¬º¬ÓÐDÔªËصÄÎïÖÊÑæÉ«·´Ó¦Îª»ÆÉ«,DΪNa£¬GÔªËصÄ×îÍâ²ãµç×ÓÊýÊÇ´ÎÍâ²ãµç×ÓÊýµÄ3/4,GΪS,CΪO¡£ÓÖÖªBÔªËصÄ×îÍâ²ãµç×ÓÊýÊÇÄÚ²ãµç×ÓÊýµÄ2±¶,BΪC,FΪSi£¬D¡¢E¡¢GÈýÕßµÄ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÁ½Á½½ÔÄÜ·´Ó¦,EΪAl¡£
A¨DH¡¢B¨DC¡¢C¨DO¡¢D¨DNa¡¢E¨DAl¡¢F¨DSi¡¢G¨DS
¢Å £»º¬H¨DO¼«ÐÔ¹²¼Û¼ü O¨DO·Ç¼«ÐÔ¹²¼Û¼ü£»H2O2£«SO2=H2SO4;
¢ÆAl(OH)3£«OH¨D=AlO2¨D£«2H2O£»¢ÇSiO2 ·Ðµã¸ß£¬SiO2ÊÇÔ×Ó¾§Ì壬CO2ÊÇ·Ö×Ó¾§Ì壻¢ÈHS¨D£«OH¨D=S2¨D£«H2O.
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿