ÌâÄ¿ÄÚÈÝ
Éú»î½íµÄÐí¶àÏÖÏóÔ̺¬×ŷḻµÄ»¯Ñ§ÖªÊ¶£¬ÇëÄãÓ¦Óû¯Ñ§ÖªÊ¶»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©³¤ÆÚÒûÓÃӲˮ¶ÔÈËÌ彡¿µ²»Àû£¬¿ÉÓÃ______ À´Çø·ÖӲˮÓëÈíË®£®
£¨2£©³ø·¿Ó͹øׯ𣬸ÇÉϹø¸Ç¿ÉÒÔÃð»ð£¬ÊÇÓÉÓÚȼ×ŵĿÉȼÎïÓë______ ¸ô¾ø£®
£¨3£©ÀûÓÃÏ´½à¾«ÇåÏ´Íë¿êÉϵÄÓÍÎÛ£¬ÊÇÀûÓÃÏ´½à¾«¶ÔÓÍÎÛ¾ßÓÐ______ £¨Ñ¡Ìî¡°È黯¡±»ò¡°´ß»¯¡±£©×÷Óã®
£¨4£©·ÖÀà»ØÊÕÀ¬»ø¶ÔÓÚ½ÚÔ¼×ÊÔ´¡¢·ÀÖ¹»·¾³ÎÛȾ¾ßÓÐÖØÒªÒâÒ壮ÏÂÁÐÎïÖÊÊôÓÚ¿É»ØÊÕÀ¬»øµÄÊÇ______£¨Ìî±êºÅ£©a£®¾ÉÊé¡¢¾É±¨Ö½¡¡¡¡¡¡ b£®¹ûƤ¡¢ÑÌÍ·¡¡¡¡¡¡¡¡c£®¿óȪˮƿ¡¢ËÜÁÏÓÍÆ¿
£¨5£©Çâ·úËᣨHF£©¿ÉÓÃÔÚ²£Á§Éϵñ¿Ì¸÷ÖÖ¾«ÃÀͼ°¸£¬Æ仯ѧ·´Ó¦ÔÀíÊÇ£ºÇâ·úËáÓë²£Á§ÖеÄÖ÷Òª³É·Ö¶þÑõ»¯¹è£¨SiO2£©·´Ó¦Éú³ÉËÄ·ú»¯¹è£¨SiF4£©ÆøÌåºÍË®£®¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ______£®
½â£º£¨1£©Ó²Ë®¼ÓÈë·ÊÔíË®ºóÉú³ÉµÄÅÝÄÉÙ£¬ÈíË®¼ÓÈë·ÊÔíË®ºóÉú³ÉµÄÅÝĶ࣬ËùÒÔ¿ÉÒÔÓ÷ÊÔíË®À´Çø·ÖÈíË®ºÍӲˮ£®
¹Ê´ð°¸Îª£º·ÊÔíË®£®
£¨2£©³ø·¿Ó͹øׯ𣬸ÇÉϹø¸Ç¿ÉÒÔÃð»ð£¬ÊÇÓÉÓÚȼ×ŵĿÉȼÎïÓëÑõÆø¸ô¾ø£¬´ïµ½Ãð»ðµÄÄ¿µÄ£®
¹Ê´ð°¸Îª£ºÑõÆø£®
£¨3£©ÀûÓÃÏ´½à¾«ÇåÏ´Íë¿êÉϵÄÓÍÎÛ£¬ÊÇÀûÓÃÏ´½à¾«¶ÔÓÍÎÛ¾ßÓÐÈ黯×÷Óã»
¹Ê´ð°¸Îª£ºÈ黯£®
£¨4£©a£®¾ÉÊé¡¢¾É±¨Ö½£»c£®¿óȪˮƿ¡¢ËÜÁÏÓÍÆ¿ÊôÓÚ¿É»ØÊÕÀ¬»ø£» b£®¹ûƤ¡¢ÑÌÍ·ÊôÓÚ²»¿É»ØÊÕÀ¬»ø£®
¹ÊÑ¡ac£®
£¨5£©Çâ·úËáÓë¶þÑõ»¯¹è£¨SiO2£©·¢Éú·´Ó¦£¬Éú³ÉËÄ·ú»¯¹èÆøÌ壨SiF4£©ºÍË®£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ4HF+SiO2=SiF4¡ü+2H2O£»
¹Ê´ð°¸Îª£º4HF+SiO2=SiF4¡ü+2H2O£®
·ÖÎö£º£¨1£©·ÊÔíË®¿ÉÇø·ÖÈíË®ºÍӲˮ£»
£¨2£©¸ù¾ÝÃð»ðµÄ·½·¨Åжϣ»
£¨3£©ÀûÓÃÏ´½à¾«ÇåÏ´Íë¿êÉϵÄÓÍÎÛ£¬ÊÇÀûÓÃÏ´½à¾«¶ÔÓÍÎÛ¾ßÓÐÈ黯×÷Óã»
£¨4£©¿É»ØÊÕµÄÀ¬»øÖ÷Òª°üÀ¨·ÏÖ½¡¢ËÜÁÏ¡¢²£Á§¡¢½ðÊôºÍ²¼ÁÏÎå´óÀ࣮²»¿É»ØÊÕÀ¬»ø°üÀ¨ÈçÑÌÍ·¡¢ÃºÔü¡¢½¨ÖþÀ¬»ø¡¢ÓÍÆáÑÕÁÏ¡¢Ê³Æ·²ÐÁôÎïµÈµÈ£»
£¨5£©¸ù¾ÝÌâÖÐÐÅÏ¢½áºÏ»¯Ñ§·½³ÌʽµÄÊéдÔÔò·ÖÎö£®
µãÆÀ£º´ËÌ⿼²éµÄÄÚÈݽ϶࣬µ«ÄѶȲ»´ó£®
¹Ê´ð°¸Îª£º·ÊÔíË®£®
£¨2£©³ø·¿Ó͹øׯ𣬸ÇÉϹø¸Ç¿ÉÒÔÃð»ð£¬ÊÇÓÉÓÚȼ×ŵĿÉȼÎïÓëÑõÆø¸ô¾ø£¬´ïµ½Ãð»ðµÄÄ¿µÄ£®
¹Ê´ð°¸Îª£ºÑõÆø£®
£¨3£©ÀûÓÃÏ´½à¾«ÇåÏ´Íë¿êÉϵÄÓÍÎÛ£¬ÊÇÀûÓÃÏ´½à¾«¶ÔÓÍÎÛ¾ßÓÐÈ黯×÷Óã»
¹Ê´ð°¸Îª£ºÈ黯£®
£¨4£©a£®¾ÉÊé¡¢¾É±¨Ö½£»c£®¿óȪˮƿ¡¢ËÜÁÏÓÍÆ¿ÊôÓÚ¿É»ØÊÕÀ¬»ø£» b£®¹ûƤ¡¢ÑÌÍ·ÊôÓÚ²»¿É»ØÊÕÀ¬»ø£®
¹ÊÑ¡ac£®
£¨5£©Çâ·úËáÓë¶þÑõ»¯¹è£¨SiO2£©·¢Éú·´Ó¦£¬Éú³ÉËÄ·ú»¯¹èÆøÌ壨SiF4£©ºÍË®£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ4HF+SiO2=SiF4¡ü+2H2O£»
¹Ê´ð°¸Îª£º4HF+SiO2=SiF4¡ü+2H2O£®
·ÖÎö£º£¨1£©·ÊÔíË®¿ÉÇø·ÖÈíË®ºÍӲˮ£»
£¨2£©¸ù¾ÝÃð»ðµÄ·½·¨Åжϣ»
£¨3£©ÀûÓÃÏ´½à¾«ÇåÏ´Íë¿êÉϵÄÓÍÎÛ£¬ÊÇÀûÓÃÏ´½à¾«¶ÔÓÍÎÛ¾ßÓÐÈ黯×÷Óã»
£¨4£©¿É»ØÊÕµÄÀ¬»øÖ÷Òª°üÀ¨·ÏÖ½¡¢ËÜÁÏ¡¢²£Á§¡¢½ðÊôºÍ²¼ÁÏÎå´óÀ࣮²»¿É»ØÊÕÀ¬»ø°üÀ¨ÈçÑÌÍ·¡¢ÃºÔü¡¢½¨ÖþÀ¬»ø¡¢ÓÍÆáÑÕÁÏ¡¢Ê³Æ·²ÐÁôÎïµÈµÈ£»
£¨5£©¸ù¾ÝÌâÖÐÐÅÏ¢½áºÏ»¯Ñ§·½³ÌʽµÄÊéдÔÔò·ÖÎö£®
µãÆÀ£º´ËÌ⿼²éµÄÄÚÈݽ϶࣬µ«ÄѶȲ»´ó£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿