ÌâÄ¿ÄÚÈÝ
ÔªËØÖÜÆÚ±íÊÇ»¯Ñ§Ñ§Ï°ºÍÑо¿µÄÖØÒª¹¤¾ß£®ÈçͼÊÇÔªËØÖÜÆÚ±íµÄÒ»²¿·Ö£®
Çë¸ù¾Ý´Ëͼ£¬»Ø´ð£º
£¨1£©Ô×ÓÐòÊýΪ5µÄÔªËØÃû³ÆÊÇ
£¨2£©ÑõÔªËØÔ×ӵĺ˵çºÉÊýΪ
£¨3£©Ô×ÓÐòÊýΪ1µÄÔªËغÍÔ×ÓÐòÊýΪ8µÄÔªËØ×é³ÉµÄ»¯ºÏÎïÊÇ
£¨4£©±íÖÐ×îºóÒ»¸ö×ÝÁУ¨0×壩Ëù°üº¬µÄÔªËØÊôÓÚ
¡¡¡¡×å ÖÜÆÚ |
¢ñA | 0 | ||||||
1 | 1 Çâ |
¢òA | ¢óA | ¢ôA | ¢õA | ¢öA | ¢÷A | 2 He º¤ |
2 | 3¡¡Li ï® |
4¡¡Be îë |
5¡¡B Åð |
6¡¡C ̼ |
7N µª |
8 Ñõ |
9¡¡F ·ú |
10 Ne ÄÊ |
£¨1£©Ô×ÓÐòÊýΪ5µÄÔªËØÃû³ÆÊÇ
Åð
Åð
£®£¨2£©ÑõÔªËØÔ×ӵĺ˵çºÉÊýΪ
8
8
£®£¨3£©Ô×ÓÐòÊýΪ1µÄÔªËغÍÔ×ÓÐòÊýΪ8µÄÔªËØ×é³ÉµÄ»¯ºÏÎïÊÇ
H2O»òH2O2£®
H2O»òH2O2£®
£¨Ìѧʽ£©£®£¨4£©±íÖÐ×îºóÒ»¸ö×ÝÁУ¨0×壩Ëù°üº¬µÄÔªËØÊôÓÚ
Ï¡ÓÐÆøÌå
Ï¡ÓÐÆøÌå
ÔªËØ£¨Ìî¡°½ðÊô¡±¡¢¡°·Ç½ðÊô¡±»ò¡°Ï¡ÓÐÆøÌ塱£©£®·ÖÎö£ºÔªËØÖÜÆÚ±íÿһС·½¸ñ×óÉϽÇÊý×Ö±íʾÔ×ÓÐòÊý£¬Ô×ÓÐòÊý=ÖÊ×ÓÊý=ºËµçºÉÊý£¬0×åÔªËØΪϡÓÐÆøÌåÔªËØ£®
½â´ð£º½â£º£¨1£©ÔªËØÖÜÆÚ±íÿһС·½¸ñ×óÉϽÇÊý×Ö±íʾÔ×ÓÐòÊý£¬¹ÊÔ×ÓÐòÊýΪ5µÄÔªËØÊÇÅðÔªËØ£®
£¨2£©ÔªËØÖÜÆÚ±íÿһС·½¸ñ×óÉϽÇÊý×Ö±íʾÔ×ÓÐòÊý£¬Ô×ÓÐòÊý=ÖÊ×ÓÊý=ºËµçºÉÊý£¬¹ÊÑõÔªËØÔ×ӵĺ˵çºÉÊýΪ8£®
£¨3£©Ô×ÓÐòÊýΪ1µÄÔªËØÊÇÇâÔªËØ£¬Ô×ÓÐòÊýΪ8µÄÔªËØÊÇÑõÔªËØ£¬¶þÕß×é³ÉµÄ»¯ºÏÎïÊÇË®»òË«ÑõË®£¬Æ仯ѧʽΪH2O»òH2O2£®
£¨4£©±íÖÐ×îºóÒ»¸ö×ÝÁУ¨0×壩Ëù°üº¬µÄÔªËغ¤ÄʵÈÊôÓÚ Ï¡ÓÐÆøÌåÔªËØ
¹Ê´ð°¸Îª£º£¨1£©Åð£¨2£©8£¨3£©H2O»òH2O2£®£¨4£©Ï¡ÓÐÆøÌå
£¨2£©ÔªËØÖÜÆÚ±íÿһС·½¸ñ×óÉϽÇÊý×Ö±íʾÔ×ÓÐòÊý£¬Ô×ÓÐòÊý=ÖÊ×ÓÊý=ºËµçºÉÊý£¬¹ÊÑõÔªËØÔ×ӵĺ˵çºÉÊýΪ8£®
£¨3£©Ô×ÓÐòÊýΪ1µÄÔªËØÊÇÇâÔªËØ£¬Ô×ÓÐòÊýΪ8µÄÔªËØÊÇÑõÔªËØ£¬¶þÕß×é³ÉµÄ»¯ºÏÎïÊÇË®»òË«ÑõË®£¬Æ仯ѧʽΪH2O»òH2O2£®
£¨4£©±íÖÐ×îºóÒ»¸ö×ÝÁУ¨0×壩Ëù°üº¬µÄÔªËغ¤ÄʵÈÊôÓÚ Ï¡ÓÐÆøÌåÔªËØ
¹Ê´ð°¸Îª£º£¨1£©Åð£¨2£©8£¨3£©H2O»òH2O2£®£¨4£©Ï¡ÓÐÆøÌå
µãÆÀ£º±¾Ì⿼²éѧÉú¸ù¾ÝÔªËØÖÜÆÚ±íÖÐËù¸øÐÅÏ¢Ó¦Óõ½Êµ¼ÊÖнâÌâµÄÄÜÁ¦ºÍÓйػ¯Ñ§ÓÃÓïµÄÊéд£¬ÄѶȽÏС£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿