ÌâÄ¿ÄÚÈÝ
11£®ÏÂÁÐÊÇij»¯Ñ§ÐËȤС×é¶Ô¸Ã´Î»î¶¯Éè¼ÆµÄ4¸öʵÑé·½°¸£¬ÆäÖз½°¸Ò»¡¢·½°¸¶þ¶¼ºÏÀíµÄÊÇB| Ñ¡Ïî | A | B | C | D |
| ʵÑéÄ¿µÄ | Ö¤Ã÷·Ö×ÓÓмä¸ô | ËáÓê¶Ô»·¾³µÄÓ°Ïì | ÖÊÁ¿Êغ㶨ÂɵIJⶨ | ¼ø±ð¶þÑõ»¯Ì¼ºÍÒ»Ñõ»¯Ì¼ÆøÌå |
| ·½°¸Ò» | ζȼƼÓÈëÈÈË®Öй¯ÖùÉÏÉý | ÖÆµ½µÄËáÓê¼ÓÈëÊ÷Ò¶¹ûƤÖй۲ìÏÖÏó | ÌúÓëÁòËáÍÈÜÒº·´Ó¦Ç°ºóÖÊÁ¿µÄ²â¶¨ | ·Ö±ðÓÃȼ×ŵÄľÌõµãȼ¹Û²ìÏÖÏó |
| ·½°¸¶þ | 50mLË®ºÍ50mLÎÞË®¾Æ¾«»ìºÏºóÌå»ýСÓÚ100mL | ÖÆµ½µÄËáÓê¼ÓÈë´óÀíʯÖй۲ìÏÖÏó | ÑÎËáÓë̼ËáÄÆ·ÛÄ©·´Ó¦Ç°ºóÖÊÁ¿µÄ²â¶¨ | ·Ö±ð¼Ó³ÎÇåʯ»ÒË®¹Û²ìÊÇ·ñ±ä»ë×ÇµÈ |
·ÖÎö A¡¢¸ù¾Ý¹¯ÊÇÓɹ¯Ô×Ó¹¹³ÉµÄ·ÖÎö£»
B¡¢¸ù¾ÝËáµÄÐÔÖÊ·ÖÎö£»
C¡¢¸ù¾ÝÖÊÁ¿Êغ㶨ÂɲⶨÐèÒªµÄ×°ÖÃÌØÕ÷·ÖÎö£»
D¡¢¸ù¾Ý¶þÑõ»¯Ì¼ºÍÒ»Ñõ»¯Ì¼µÄÐÔÖÊ·ÖÎö£®
½â´ð ½â£ºA¡¢¹¯ÊÇÓɹ¯Ô×Ó¹¹³É£¬²»ÄÜÓÃÀ´Ö¤Ã÷·Ö×ÓµÄÐÔÖÊ£¬¹Ê·½°¸´íÎó£»
B¡¢ËáÓêÏÔËáÐÔ£¬ËáÄܹ»ºÍÖ²Îï¡¢´óÀíʯµÈ·´Ó¦²úÉúΣº¦£¬¹Ê·½°¸ÕýÈ·£»
C¡¢ÑÎËáºÍ̼ËáÄÆ·´Ó¦²úÉú¶þÑõ»¯Ì¼ÆøÌ壬»áÒÝÉ¢µ½¿ÕÆøÖУ¬Òò´ËÐèÒªÔÚÃܱÕÈÝÆ÷ÖнøÐÐʵÑéÑéÖ¤ÖÊÁ¿Êغ㶨ÂÉ£¬¹Ê·½°¸´íÎó£»
D¡¢Ò»Ñõ»¯Ì¼¾ßÓпÉȼÐÔ£¬¶ø¶þÑõ»¯Ì¼²»È¼ÉÕ£¬¿ÉÒÔÓõãȼµÄľÌõ¼ìÑé¶þÕߣ»¶þÑõ»¯Ì¼ÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬¶øÒ»Ñõ»¯Ì¼²»ÄÜ£¬¿ÉÒÔͨ¹ý³ÎÇåµÄʯ»ÒË®¼ø±ð¶þÕߣ»
¹Ê´ð°¸Îª£ºB£®·Ö±ð¼Ó³ÎÇåʯ»ÒË®¹Û²ìÊÇ·ñ±ä»ë×ǵȣ®
µãÆÀ ´ËÌâÄѶȲ»´ó£¬µ«×ÛºÏÐÔ½ÏÇ¿£¬»¯Ñ§ÊµÑé·½°¸µÄÉè¼ÆÊÇ¿¼²éѧÉúÄÜÁ¦µÄÖ÷ÒªÀàÐÍ£¬Í¬Ê±Ò²ÊÇʵÑé½ÌÓëѧÄѵ㣬ÔÚ¾ßÌåÉè¼ÆÊ±Òª¶ÔÆäÔÀí͸³¹Àí½â£¬¿É¸ù¾ÝÎïÖʵÄÎïÀíÐÔÖʺͻ¯Ñ§ÐÔÖʽáºÏʵÑéÄ¿µÄ½øÐзÖÎöÅжϣ®
| A£® | ¶þÑõ»¯Áò¡¢¶þÑõ»¯µª¡¢¿ÉÎüÈë¿ÅÁ£Îï | B£® | ¶þÑõ»¯Áò¡¢ÑõÆø¡¢¶þÑõ»¯Ì¼ | ||
| C£® | ¶þÑõ»¯Ì¼¡¢ÇâÆø¡¢ÑõÆø | D£® | ¶þÑõ»¯µª¡¢µªÆø¡¢¿ÉÎüÈë¿ÅÁ£Îï |
| A£® | +2¼ÛµÄÃ¾ÔªËØ${\;}_{Mg}^{+2}$ | B£® | ÑÇÌúÀë×ÓFe3+ | ||
| C£® | 2¸öµªÔ×Ó2N | D£® | 3¸ö笠ùÀë×Ó3NH4+ |
| A£® | ÓÃÍÐÅÌÌìÆ½³ÆµÃ11.7 gʳÑÎ | B£® | ÓÃ20 mlÁ¿Í²Á¿È¡9mlÑÎËá | ||
| C£® | ÓÃ10 mlÁ¿Í²Á¿È¡µ½7.52 mlÑÎËá | D£® | ÓÃÍÐÅÌÌìÆ½³ÆµÃ8.36 gпÁ£ |
| A£® | ½ð¸Õʯ²»º¬ÔÓÖÊ£¬¶øÊ¯Ä«º¬ÓÐÔÓÖÊ | B£® | ½ð¸ÕʯÊǵ¥ÖÊ£¬¶øÊ¯Ä«ÊÇ»¯ºÏÎï | ||
| C£® | ̼Ô×ÓµÄÅÅÁз½Ê½²»Í¬ | D£® | ½ð¸ÕʯºÍʯīÓɲ»Í¬µÄÔªËØ×é³É |