ÌâÄ¿ÄÚÈÝ
8£®ÈçºÎ¼õÉÙÎÂÊÒÆøÌå¶þÑõ»¯Ì¼µÄº¬Á¿ÊÇ¿ÆÑ§¼ÒÒ»Ö±ÔÚ̽¾¿µÄ¿ÎÌ⣬×î½üÖйú¿ÆÑ§¼¼Êõ´óѧµÄר¼ÒÕÒµ½Ò»ÖÖÐÂÐÍ´ß»¯¼Á£¬¿É½«¶þÑõ»¯Ì¼×ª»¯ÎªÒºÌåȼÁϼ×ËᣨCH2O2£©£¬ÏÂÁÐ˵·¨ÖУ¬²»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©| A£® | µØÇòÉ϶þÑõ»¯Ì¼º¬Á¿ÉÏÉýµÄÖ÷ÒªÔÒòÊÇÖ²ÎïµÄºôÎü×÷Óà | |
| B£® | ¶þÑõ»¯Ì¼ÄÜ×èµ²µØÃæ·øÉ䣬¶ÔµØÇòÓб£ÎÂ×÷Óà | |
| C£® | ¶þÑõ»¯Ì¼×ª»¯Îª¼×ËáµÄ¶ø¹ý³ÌÊôÓÚ»¯Ñ§±ä»¯ | |
| D£® | ÕâÖÖÐÂÐÍ´ß»¯¼ÁÔÚ·´Ó¦Ç°ºóÖÊÁ¿²»±ä |
·ÖÎö A¡¢¸ù¾Ý¶þÑõ»¯Ì¼º¬Á¿ÉÏÉýµÄÖ÷ÒªÔÒò½øÐзÖÎö£»
B¡¢¸ù¾Ý¶þÑõ»¯Ì¼µÄ±£ÎÂ×÷ÓÃÊÇͨ¹ý¸ü¶àµÄÎüÊÕµØÃ泤²¨·øÉ䣬ȻºóÔÙÊͷų¤²¨·øÉä¶ÔµØÃæÆð×ű£ÎÂ×÷ÓýøÐзÖÎö£»
C¡¢¸ù¾ÝÓÐÐÂÎïÖÊÉú³ÉµÄ±ä»¯ÊÇ»¯Ñ§±ä»¯½øÐзÖÎö£»
D¡¢¸ù¾Ý´ß»¯¼ÁµÄÐÔÖʽøÐзÖÎö£®
½â´ð ½â£ºA¡¢´óÁ¿È¼ÉÕ»¯Ê¯È¼ÁÏ£¬¿É²úÉú´óÁ¿µÄ¶þÑõ»¯Ì¼£¬ÊÇ´óÆøÖжþÑõ»¯Ì¼º¬Á¿Ôö¼ÓµÄÖ÷ÒªÔÒò£¬ÂÌɫֲÎïµÄºôÎü×÷Óò»»áÔì³É¶þÑõ»¯Ì¼µÄº¬Á¿²»¶ÏÉÏÉý£¬¹Ê˵·¨´íÎó£®
B¡¢¶þÑõ»¯Ì¼ÊǹâºÏ×÷ÓõÄÔÁÏ£¬Ò²Êǵ÷½ÚζȵÄÖØÒªÆøÌ壬¶ÔµØÃæÆð×ű£ÎÂ×÷Ó㬹Ê˵·¨ÕýÈ·£®
C¡¢¶þÑõ»¯Ì¼×ª»¯Îª¼×ËáµÄ¹ý³ÌÖÐÓÐÐÂÎïÖʼ×ËáÉú³É£¬ÊôÓÚ»¯Ñ§±ä»¯£¬¹Ê˵·¨ÕýÈ·£®
D¡¢´ß»¯¼ÁÔÚ·´Ó¦Ç°ºóÖÊÁ¿²»±ä£¬¹Ê˵·¨ÕýÈ·£®
¹ÊÑ¡A£®
µãÆÀ ±¾ÌâÖ÷Òª¿¼²éѧÉúÀûÓÿα¾ÖªÊ¶½â¾öÐÂÎÊÌâµÄÄÜÁ¦£¬Æ½Ê±Òª¼ÓǿͬѧÃǵĶԿα¾ÖªÊ¶µÄÔËÓÃÄÜÁ¦µÄѵÁ·£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
3£®º£Ë®ÊÇÒ»ÖÖÖØÒªµÄ×ÊÔ´£¬ÀûÓú£Ë®¿ÉÖÆÈ¡Ã¾µÈÎïÖÊ£®ÓÐÈËÉè¼ÆÈçͼʵÑéÁ÷³Ì£º

ÏÂÁÐ˵·¨´íÎóµÄÊÇ£¨¡¡¡¡£©
ÏÂÁÐ˵·¨´íÎóµÄÊÇ£¨¡¡¡¡£©
| A£® | ¹ÌÌåBÊÇMg£¨OH£©2£¬ÊÔ¼ÁXΪÑÎËá | |
| B£® | ²Ù×÷¢ñºÍ²Ù×÷¢óµÄ²Ù×÷·½Ê½ÍêÈ«Ïàͬ | |
| C£® | ¼ÓÈëNaOHÈÜÒºÓ¦¹ýÁ¿£¬ÆäÄ¿µÄÊÇʹMgCl2ÍêÈ«·´Ó¦ | |
| D£® | ´¦ÀíµÈÁ¿º£Ë®£¬Èô½«NaOHÈÜÒº»»³Éʯ»ÒÈ飬¼ÈÄܽÚÔ¼³É±¾£¬ÓÖÄÜÌá¸ßþµÄ²úÁ¿ |
20£®2016Äê5ÔÂ12ÈÕÊÇÎÒ¹úµÚ°Ë¸ö¡°·ÀÔÖ¼õÔÖÈÕ¡±£®ÏÂÁÐ×ö·¨»ò˵·¨²»ºÏÀíµÄÊÇ£¨¡¡¡¡£©
| A£® | »ðÔÖ·¢ÉúºóÓ¦ÓÃʪë½íÎæ×¡¿Ú±ÇѸËÙÌÓÀ룬²¢²¦´ò119 | |
| B£® | ÆËÃðÉÁ¢´ó»ð£¬¿É½«´ó»ðÂûÑÓ·ÏßǰµÄһƬÊ÷ľ¿³µô£¬ÐγɸôÀë´ø | |
| C£® | ֻҪζȵ½´ï×Å»ðµã£¬¿ÉȼÎïÒ»¶¨»áȼÉÕ | |
| D£® | ÓÍ¿â¡¢Ãæ·Û¼Ó¹¤³§¡¢·ÄÖ¯³§µÈ³¡ËùÒªÑϽûÑÌ»ð |
17£®ÏÂÁÐÎïÖÊÖУ¬ÊôÓÚ´¿¾»ÎïµÄÊÇ£¨¡¡¡¡£©
| A£® | ʯÓÍ | B£® | ÉúÌú | C£® | ¾®Ë® | D£® | ¸ßÃÌËá¼Ø |
18£®ÊôÓÚ´¿¾»ÎïµÄÊÇ£¨¡¡¡¡£©
| A£® | ÑÎÆûË® | B£® | ¿óȪˮ | C£® | ×ÔÀ´Ë® | D£® | ÕôÁóË® |