ÌâÄ¿ÄÚÈÝ
7£®¸ÆÊÇÈËÌåÖк¬Á¿½Ï¶àµÄÔªËØÖ®Ò»£¬Ó×¶ù¼°ÇàÉÙÄêȱ¸Æ»áµÃØþÙͲ¡ºÍ·¢Óý²»Á¼£¬ÀÏÄêÈËȱ¸Æ»á·¢Éú¹ÇÖÊÊèËÉ£¬ÈÝÒ×¹ÇÕÛ£®ÈËÌåÖеĸÆÔªËØÖ÷ÒªÒÔôÇ»ùÁ×Ëá¸Æ¡¾Ca10£¨PO4£©6£¨OH£©2¡¿¾§ÌåµÄÐÎʽ´æÔÚÓÚ¹Ç÷ÀºÍÑÀ³ÝÖУ®ÏÂÁжÔôÇ»ùÁ×Ëá¸ÆµÄ˵·¨ÖдíÎóµÄÊÇ£¨¡¡¡¡£©| A£® | ôÇ»ùÁ×Ëá¸ÆÊôÓÚ»ìºÏÎï | |
| B£® | ôÇ»ùÁ×Ëá¸ÆµÄÒ»¸ö·Ö×ÓÖк¬ÓÐ44¸öÔ×Ó | |
| C£® | ôÇ»ùÁ×Ëá¸ÆÖÐH¡¢PÔªËØµÄÖÊÁ¿±ÈΪ1£º93 | |
| D£® | ôÇ»ùÁ×Ëá¸ÆÖÐÁ×ÔªËØµÄ»¯ºÏ¼ÛΪ+5¼Û |
·ÖÎö ôÇ»ùÁ×Ëá¸ÆÊÇÓÉÒ»ÖÖÎïÖÊ×é³ÉµÄ£¬ÊôÓÚ´¿¾»ÎôÇ»ùÁ×Ëá¸ÆÓÉËÄÖÖÔªËØ×é³É£¬1¸ö·Ö×ÓÖк¬ÓÐ44¸öÔ×Ó£»»¯ºÏÎïÖи÷ÔªËØÖÊÁ¿±È=¸÷ÔªËØµÄÏà¶ÔÔ×ÓÖÊÁ¿¡ÁÔ×Ó¸öÊýÖ®±È£»¸ù¾Ý»¯ºÏÎïÖÐÔªËØ»¯ºÏ¼Û´úÊýºÍΪÁã¿ÉÒÔÇó³öijÖÖÔªËØµÄ»¯ºÏ¼Û£®
½â´ð ½â£ºA¡¢ôÇ»ùÁ×Ëá¸ÆÊÇÓÉÒ»ÖÖÎïÖÊ×é³ÉµÄ£¬ÊôÓÚ´¿¾»Î´íÎó£»
B¡¢ôÇ»ùÁ×Ëá¸ÆµÄ1¸ö·Ö×ÓÖк¬ÓÐ44¸öÔ×Ó£®ÕýÈ·£»
C¡¢ôÇ»ùÁ×Ëá¸ÆÖÐH¡¢PÔªËØµÄÖÊÁ¿±ÈΪ£¨1¡Á2£©£º£¨31¡Á6£©=1£º93£®ÕýÈ·£»
D¡¢ÔÚôÇ»ùÁ×Ëá¸ÆÖУ¬¸ÆÔªËصϝºÏ¼ÛÊÇ+2¼Û£¬ÇâÔªËØµÄ»¯ºÏ¼ÛÊÇ+1¼Û£¬ÑõÔªËØµÄ»¯ºÏ¼ÛÊÇ-2¼Û£¬¸ù¾Ý»¯ºÏÎïÖÐÔªËØ»¯ºÏ¼Û´úÊýºÍΪÁã¿ÉÒÔÇó³öÁ×ÔªËØµÄ»¯ºÏ¼ÛΪ+5¼Û£®ÕýÈ·£®
¹ÊÑ¡A£®
µãÆÀ ±¾ÌâÖ÷Òª¿¼²éѧÉúÔËÓÃËùѧ»¯Ñ§ÖªÊ¶×ۺϷÖÎöºÍ½â¾öʵ¼ÊÎÊÌâµÄÄÜÁ¦£®Ôö¼ÓÁËѧÉú·ÖÎöÎÊÌâµÄ˼ά¿ç¶È£¬Ç¿µ÷ÁËѧÉúÕûºÏ֪ʶµÄÄÜÁ¦£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
17£®ÏÂÁйØÓÚÑõÆøµÄ˵·¨ÖдíÎóµÄÊÇ£¨¡¡¡¡£©
| A£® | ¹¤ÒµÉÏ¿ÉÒÔÀûÓ÷ÖÀëҺ̬¿ÕÆø·¨ÖÆÑõÆø | |
| B£® | ÑõÆø¿ÉÒÔÖ§³ÖȼÉÕ£¬ËµÃ÷ÑõÆø¾ßÓпÉȼÐÔ | |
| C£® | ÑõÆø¹©¸øºôÎü£¬ËüºÍÌåÄÚÎïÖÊ·´Ó¦£¬ÊÍ·ÅÄÜÁ¿£¬Î¬³ÖÉúÃü»î¶¯ | |
| D£® | ÆøÌ¬ÑõÊÇÎÞÉ«µÄ£¬ÒºÌ¬ÑõÊǵÀ¶É«µÄ |
18£®°´ÏÂÁвÙ×÷Íê³ÉʵÑ飬¶ÔʵÑé½á¹û·ÖÎöÕýÈ·µÄÊÇ£¨¡¡¡¡£©

| A£® | ¼ì²éÆøÃÜÐÔ£ºµ¼¹Ü¿ÚÓÐÆøÅÝ£¬Ôò×°ÖÃÂ©Æø | |
| B£® | Á¿È¡10mLÒºÌ壺ʵ¼ÊËùµÃÒºÌåÌå»ýСÓÚ10mL | |
| C£® | ²â¶¨¿ÕÆøÖÐO2µÄº¬Á¿£ºÆ¿ÄÚË®ÃæÉÏÉýÌå»ý´óÓÚÆ¿ÄÚ¿ÕÆøÌå»ýµÄ$\frac{1}{5}$ | |
| D£® | ³ÆÈ¡25gÎïÖÊ£ºÊµ¼Ê³ÆµÃ¹ÌÌåÖÊÁ¿´óÓÚ25g |
15£®²ÉÍùµË®¿âλÓÚÉñÄ¾ÏØ½õ½çÕò²ÉÍùµ´åµÄͺβºÓÖÐÓθÉÁ÷Ö®ÉÏ£¬¸ÃË®¿âÒÔ¹¤Òµ¹©Ë®ÎªÖ÷£®ÏÂÁйØÓÚ¼õÉÙ²ÉÍùµË®¿âˮԴÎÛȾµÄ´ëÊ©ÖУ¬ºÏÀíµÄÊÇ£¨¡¡¡¡£©
¢Ù½ûֹʹÓû¯·Ê¡¢Å©Ò©¢ÚÉú»îÎÛË®¼¯Öд¦Àí¢Û¹¤ÒµÔ°ÄڵķÏË®´¦Àí´ï±êºóÅÅ·Å¢ÜÑϸñÏÞÖÆË®¿âÁ½°¶ÐÂÈëÇøÃº¿óÊýÁ¿£®
¢Ù½ûֹʹÓû¯·Ê¡¢Å©Ò©¢ÚÉú»îÎÛË®¼¯Öд¦Àí¢Û¹¤ÒµÔ°ÄڵķÏË®´¦Àí´ï±êºóÅÅ·Å¢ÜÑϸñÏÞÖÆË®¿âÁ½°¶ÐÂÈëÇøÃº¿óÊýÁ¿£®
| A£® | ¢Ù¢Ú¢Û | B£® | ¢Ú¢Û¢Ü | C£® | ¢Ù¢Û¢Ü | D£® | ¢Ù¢Ú¢Ü |
16£®Èç±íΪ1-18ºÅÔªËØµÄÔ×ÓÐòÊýºÍÔªËØ·ûºÅ£º
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Ä³ÔªËØÔ×ӽṹʾÒâͼΪ
£¬ÔòXµÄֵΪ17£¬ÔÚ»¯Ñ§·´Ó¦ÖУ¬¸ÃÔªËØµÄÔ×ÓÒ»°ãÒ×µÃ
µ½£¨Ìî¡°µÃµ½¡±»ò¡°Ê§È¥¡±£© µç×ÓÐγÉÀë×Ó£¬ÆäÀë×Ó·ûºÅΪCl-£®
£¨2£©ÏÂÁÐ΢Á£µÄ½á¹¹Ê¾ÒâͼÄܱíʾþÀë×ÓµÄÊÇB£¨ÌîÐòºÅ£©£¬Ã¾Àë×ÓÓ루1£©ÖÐËùÊ¾ÔªËØÐγɵϝºÏÎïΪMgCl2£¨Ìѧʽ£©£®

£¨3£©¸ù¾ÝÔªËØÔ×ӽṹʾÒâͼ£¬¿ÉÒÔÖ±½Ó»ñµÃµÄÐÅÏ¢ÊÇACDG£¨ÌîÐòºÅ£©£®
A£®ÖÊ×ÓÊýB£®Ïà¶ÔÔ×ÓÖÊÁ¿C£®µç×Ó²ãÊýD£®×îÍâ²ãµç×ÓÊýE£®ºËÄÚÖÐ×ÓÊýG£®ºËÍâµç×Ó×ÜÊý£®
| Ô×ÓÐòÊý | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| ÔªËØ·ûºÅ | H | He | Li | Be | B | C | N | O | F |
| Ô×ÓÐòÊý | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| ÔªËØ·ûºÅ | Ne | Na | Mg | Al | Si | P | S | Cl | K |
£¨1£©Ä³ÔªËØÔ×ӽṹʾÒâͼΪ
µ½£¨Ìî¡°µÃµ½¡±»ò¡°Ê§È¥¡±£© µç×ÓÐγÉÀë×Ó£¬ÆäÀë×Ó·ûºÅΪCl-£®
£¨2£©ÏÂÁÐ΢Á£µÄ½á¹¹Ê¾ÒâͼÄܱíʾþÀë×ÓµÄÊÇB£¨ÌîÐòºÅ£©£¬Ã¾Àë×ÓÓ루1£©ÖÐËùÊ¾ÔªËØÐγɵϝºÏÎïΪMgCl2£¨Ìѧʽ£©£®
£¨3£©¸ù¾ÝÔªËØÔ×ӽṹʾÒâͼ£¬¿ÉÒÔÖ±½Ó»ñµÃµÄÐÅÏ¢ÊÇACDG£¨ÌîÐòºÅ£©£®
A£®ÖÊ×ÓÊýB£®Ïà¶ÔÔ×ÓÖÊÁ¿C£®µç×Ó²ãÊýD£®×îÍâ²ãµç×ÓÊýE£®ºËÄÚÖÐ×ÓÊýG£®ºËÍâµç×Ó×ÜÊý£®
17£®ÏÂÁлìºÏÎï¿ÉÒÔͨ¹ýÈܽ⡢¹ýÂ˵ȷ½·¨½øÐзÖÀëµÄÊÇ£¨¡¡¡¡£©
| A£® | ʳÑÎÖлìÓÐÏõËá¼Ø | B£® | ʳÑÎÖлìÓÐÄàɳ | ||
| C£® | ̼Ëá¸ÆÖÐÓÐÂÈ»¯¸Æ | D£® | ÕôÁóË®ÖлìÓоƾ« |