ÌâÄ¿ÄÚÈÝ
|
ÏÂÁйØÓÚ¾§ÌåµÄ˵·¨ÕýÈ·µÄ×éºÏÊÇ ¢Ù·Ö×Ó¾§ÌåÖж¼´æÔÚ¹²¼Û¼ü ¢ÚÔÚ¾§ÌåÖÐÖ»ÒªÓÐÑôÀë×Ó¾ÍÒ»¶¨ÓÐÒõÀë×Ó ¢Û½ð¸Õʯ¡¢SiC¡¢NaF¡¢NaCl¡¢H2O¡¢H2S¾§ÌåµÄÈÛµãÒÀ´Î½µµÍ ¢ÜÀë×Ó¾§ÌåÖÐÖ»ÓÐÀë×Ó¼üûÓй²¼Û¼ü£¬·Ö×Ó¾§ÌåÖп϶¨Ã»ÓÐÀë×Ó¼ü ¢Ý¾§¸ñÄÜÓÉ´óµ½Ð¡Ë³Ðò£ºNaF£¾NaCl£¾NaBr£¾NaI ¢ÞSiO2¾§ÌåÖÐÿ¸ö¹èÔ×ÓÓëÁ½¸öÑõÔ×ÓÒÔ¹²¼Û¼üÏà½áºÏ ¢ß·Ö×Ó¾§ÌåÖзÖ×Ó¼ä×÷ÓÃÁ¦Ô½´ó£¬·Ö×ÓÔ½Îȶ¨ | |
| [¡¡¡¡] | |
A£® |
¢Ù¢Ú¢Û¢Þ |
B£® |
¢Ù¢Ú¢Ü |
C£® |
¢Û¢Ý¢Þ¢ß |
D£® |
¢Û¢Ý |
´ð°¸£ºD
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿