ÌâÄ¿ÄÚÈÝ
»¯Ñ§ÓëÉú»îϢϢÏà¹Ø£¬ÎÒÃǵÄÒÂʳסÐж¼Àë²»¿ª»¯Ñ§£®
£¨1£©ÔÚÉú»îÖУ¬ÏÂÁÐ×ö·¨²»ÕýÈ·µÄÊÇ______
A£®ÓÃׯÉյķ½·¨Çø·ÖÑòëºÍµÓÂÚ
B£®ÓÃÖó·ÐµÄ·½·¨Ê¹Ó²Ë®Èí»¯
C£®Óù۲ìµÄ·½·¨Çø·ÖÁ׿ó·ÛºÍÄòËØ
D£®ÓøÖË¿Çò²ÁÏ´ÂÁ¹ø
£¨2£©Ä¿Ç°Ò»ÖֽеâËá¸Æ[Ca£¨IO3£©2]µÄ±£½¡Æ·ÒѽøÈëһЩ³¬ÊУ¬ÆäÖк¬ÓÐÈËÌ屨ÐèµÄ΢Á¿ÔªËØÊÇ______£»Ca£¨IO3£©2ÖÐIµÄ»¯ºÏ¼ÛΪ______¼Û£®
£¨3£©½«Ä«ÖµÎÈëÒ»±ÇåË®ÖУ¬ÇåË®ºÜ¿ì±äºÚ£¬ËµÃ÷______£®
½â£º£¨1£©A£®ÑòëµÄÖ÷Òª³É·ÖÊǵ°°×ÖÊ£¬È¼ÉÕºóÓÐÉÕ½¹ÓðëµÄζµÀ£¬ËùÒÔ¿ÉÓÃׯÉյķ½·¨Çø·ÖÑòëºÍµÓÂÚ£¬¹ÊÕýÈ·£»
B£®ÓÃÖó·ÐµÄ·½·¨Ê¹Ó²Ë®Èí»¯£¬¹ÊÕýÈ·£»
C£®Á׿ó·ÛµÄÑÕɫΪ»Ò°×É«£¬ËùÒÔ¿ÉÓù۲ìµÄ·½·¨Çø·ÖÁ׿ó·ÛºÍÄòËØ£¬¹ÊÕýÈ·£»
D£®ÂÁ¹ø±íÃæÓÐÒ»²ãÑõ»¯ÂÁ±£»¤Ä¤£¬ËùÒÔ²»ÄÜÓøÖË¿Çò²ÁÏ´ÂÁ¹ø£¬¹Ê´íÎó£®
£¨2£©µâËá¸Æ[Ca£¨IO3£©2]Öк¬ÓиÆÔªËØ¡¢µâÔªËØÒÔ¼°ÑõÔªËØ£¬ÆäÖÐÊôÓÚÈËÌ屨ÐèµÄ΢Á¿ÔªËØÊǵâÔªËØ£»»¯ºÏÎïÖи÷ÔªËØµÄ»¯ºÏ¼Û´úÊýºÍΪ0£¬ÒÔ¼°¸ÆÔªËصϝºÏ¼ÛΪ+2¼Û£¬ÑõÔªËØµÄ»¯ºÏ¼ÛΪ-2¼Û£¬ËùÒÔ¿ÉÖªCa£¨IO3£©2ÖÐIµÄ»¯ºÏ¼ÛΪ+5¼Û£»
£¨3£©½«Ä«ÖµÎÈëÒ»±ÇåË®ÖУ¬ÇåË®ºÜ¿ì±äºÚ£¬ËµÃ÷·Ö×ÓÔÚ²»¶ÏÔ˶¯£»
¹Ê´ð°¸Îª£º£¨1£©D£»£¨2£©µâ»òI£»+5£» £¨3£©·Ö×ÓÔÚ²»¶ÏÔ˶¯£®
·ÖÎö£º£¨1£©¸ù¾ÝÎïÖʵÄÐÔÖʽøÐнâ´ð£»
£¨2£©¸ù¾ÝµâËá¸ÆÖÐÔªËØ×é³ÉÒÔ¼°»¯ºÏÎïÖи÷ÔªËØµÄ»¯ºÏ¼Û´úÊýºÍΪ0½øÐнâ´ð£»
£¨3£©¸ù¾Ý·Ö×ÓµÄÐÔÖʽøÐнâ´ð£®
µãÆÀ£º¡°¹Ø°®ÉúÃü£¬Óµ±§½¡¿µ¡±ÊÇÓÀºãµÄÖ÷Ì⣬»¯Ñ§ÓëÉú»î֪ʶҲ¾Í³ÉΪÖп¼¿¼²éÈȵãÖ®Ò»£®
B£®ÓÃÖó·ÐµÄ·½·¨Ê¹Ó²Ë®Èí»¯£¬¹ÊÕýÈ·£»
C£®Á׿ó·ÛµÄÑÕɫΪ»Ò°×É«£¬ËùÒÔ¿ÉÓù۲ìµÄ·½·¨Çø·ÖÁ׿ó·ÛºÍÄòËØ£¬¹ÊÕýÈ·£»
D£®ÂÁ¹ø±íÃæÓÐÒ»²ãÑõ»¯ÂÁ±£»¤Ä¤£¬ËùÒÔ²»ÄÜÓøÖË¿Çò²ÁÏ´ÂÁ¹ø£¬¹Ê´íÎó£®
£¨2£©µâËá¸Æ[Ca£¨IO3£©2]Öк¬ÓиÆÔªËØ¡¢µâÔªËØÒÔ¼°ÑõÔªËØ£¬ÆäÖÐÊôÓÚÈËÌ屨ÐèµÄ΢Á¿ÔªËØÊǵâÔªËØ£»»¯ºÏÎïÖи÷ÔªËØµÄ»¯ºÏ¼Û´úÊýºÍΪ0£¬ÒÔ¼°¸ÆÔªËصϝºÏ¼ÛΪ+2¼Û£¬ÑõÔªËØµÄ»¯ºÏ¼ÛΪ-2¼Û£¬ËùÒÔ¿ÉÖªCa£¨IO3£©2ÖÐIµÄ»¯ºÏ¼ÛΪ+5¼Û£»
£¨3£©½«Ä«ÖµÎÈëÒ»±ÇåË®ÖУ¬ÇåË®ºÜ¿ì±äºÚ£¬ËµÃ÷·Ö×ÓÔÚ²»¶ÏÔ˶¯£»
¹Ê´ð°¸Îª£º£¨1£©D£»£¨2£©µâ»òI£»+5£» £¨3£©·Ö×ÓÔÚ²»¶ÏÔ˶¯£®
·ÖÎö£º£¨1£©¸ù¾ÝÎïÖʵÄÐÔÖʽøÐнâ´ð£»
£¨2£©¸ù¾ÝµâËá¸ÆÖÐÔªËØ×é³ÉÒÔ¼°»¯ºÏÎïÖи÷ÔªËØµÄ»¯ºÏ¼Û´úÊýºÍΪ0½øÐнâ´ð£»
£¨3£©¸ù¾Ý·Ö×ÓµÄÐÔÖʽøÐнâ´ð£®
µãÆÀ£º¡°¹Ø°®ÉúÃü£¬Óµ±§½¡¿µ¡±ÊÇÓÀºãµÄÖ÷Ì⣬»¯Ñ§ÓëÉú»î֪ʶҲ¾Í³ÉΪÖп¼¿¼²éÈȵãÖ®Ò»£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿