ÌâÄ¿ÄÚÈÝ
11£®£¨1£©ÏÂÁÐ×ö·¨²»ºÏÀíµÄÊÇ¢Û£¨ÌîÐòºÅ£©£®
¢ÙÑϸñ¼à¹Ü»¯·ÊºÍũҩµÄʹÓÃ
¢Ú»ý¼«Ì½Ë÷ÎÛË®´¦ÀíµÄм¼Êõ
¢Û²»¼ä¶ÏµØ·ÅˮϴÒ·þ
£¨2£©ÀûÓÃÈçͼËùʾµÄ¼òÒ××°ÖÿɰѺ£Ë®×ª»¯ÎªµË®£®ÏÂÁÐ˵·¨´íÎóµÄÊÇb£¨ÌîÐòºÅ£©£®
a£®Ð¡ÈÝÆ÷ÖеÄˮΪµË®
b£®´óÈÜÒºÖеõ½µÄÈÜÒºÒ»¶¨ÊÇÂÈ»¯ÄƵı¥ºÍÈÜÒº
c£®»ñµÃµË®µÄ¿ìÂýÓëζÈÓйØ
£¨3£©ÊÐÊÛ¡°×ÔÈÈÃ×·¹¡±µÄ¼ÓÈÈÔÀí£º·¹ºÐ¼Ð²ãÖеÄË®ÓëÉúʯ»Ò½Ó´¥£¬·´Ó¦·¢³ö´óÁ¿ÈÈ£®¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪCaO+H2O¨TCa£¨OH£©2£®
£¨4£©×ÔÀ´Ë®³§Éú²ú×ÔÀ´Ë®µÄ¹ý³ÌÖУ¬³£¼ÓÈë»îÐÔÌ¿£¬ÓÃÀ´Îü¸½Ë®ÖÐһЩÈܽâÐÔµÄÔÓÖÊ£¬³ýÈ¥³ôζ£®
·ÖÎö £¨1£©¸ù¾Ý·ÀֹˮÌåÎÛȾµÄ´ëÊ©À´·ÖÎö½â´ð£»
£¨2£©¸ù¾Ýº£Ë®×ª»¯ÎªµË®µÄÔÀí½øÐзÖÎö£»
£¨3£©Ê×Ïȸù¾Ý·´Ó¦ÔÀíÕÒ³ö·´Ó¦Îï¡¢Éú³ÉÎï¡¢·´Ó¦Ìõ¼þ£¬¸ù¾Ý»¯Ñ§·½³ÌʽµÄÊéд·½·¨¡¢²½Ö裨д¡¢Åä¡¢×¢¡¢µÈ£©½øÐÐÊéд¼´¿É£»
£¨4£©¸ù¾Ý»îÐÔÌ¿¾ßÓÐÎü¸½ÐÔ£¬¿ÉÒÔÎü¸½É«ËغÍÒìζ½â´ð
½â´ð ½â£º
£¨1£©
¢ÙºÏÀíÊ©ÓÃũҩºÍ»¯·Ê¿ÉÒÔ»º½âË®ÌåµÄÎÛȾ£¬¹ÊÕýÈ·£®
¢Ú»ý¼«Ì½Ë÷ÎÛË®´¦ÀíµÄм¼ÊõÓÐÀûÓÚ±£»¤Ë®ÌåÖÊÁ¿£¬·ÀֹˮÌåÎÛȾ£¬¹ÊÕýÈ·£»
¢Û²»¼ä¶ÏµØ·ÅˮϴÒ·þ£¬Ôì³ÉË®µÄÀË·Ñ£¬¹Ê´íÎó£»
£¨2£©ÀûÓÃÈçͼ2ËùʾµÄ¼òÒ××°ÖÿɰѺ£Ë®×ª»¯ÎªµË®£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£ºÐ¡ÈÝÆ÷ÖеÄˮΪµË®£»»ñµÃµË®µÄËÙ¶ÈÓëζÈÓйأ»´óÈÜÒºÖеõ½µÄÈÜÒº²»Ò»¶¨ÊÇÂÈ»¯ÄƵı¥ºÍÈÜÒº£»
£¨3£©Éúʯ»ÒÓëË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCaO+H2O¨TCa£¨OH£©2£®¹Ê´ð°¸Îª£ºCaO+H2O¨TCa£¨OH£©2£»
£¨4£©×ÔÀ´Ë®³§Éú²ú×ÔÀ´Ë®µÄ¹ý³ÌÖУ¬³£¼ÓÈë»îÐÔÌ¿£¬ÓÃÀ´Îü¸½Ë®ÖÐһЩÈܽâÐÔµÄÔÓÖÊ£¬³ýÈ¥³ôζ£®
¹Ê´ð°¸Îª£º
£¨1£©¢Û£»
£¨2£©b£»
£¨3£©CaO+H2O¨TCa£¨OH£©2£»
£¨4£©»îÐÔÌ¿
µãÆÀ ±¾Ì⿼²éÁ˳£¼ûÎïÖʵÄÐÔÖʺÍÓÃ;£¬Íê³É´ËÌ⣬¿ÉÒÔÒÀ¾ÝÒÑÓеÄÎïÖʵÄÐÔÖʽøÐУ®ÎÒÃÇÒª²ÉÈ¡¶àÖÖ´ëʩӦ¶ÔË®¶Ìȱ£®ÈçÉú»îÓÃË®¾¡Á¿Öظ´ÀûÓ㬽ÚÔ¼ÁËË®£¬ÓÐÀûÓÚÓ¦¶ÔË®¶Ìȱ£®
| A£® | PÔ×ÓÖÊÁ¿ÊÇ30.97 | B£® | Cl±íʾһ¸öÇèÔ×Ó | ||
| C£® | ÈýÖÖÔªËØ¶¼ÊǷǽðÊôÔªËØ | D£® | ÈýÖÖÔªËØÔÚÖÜÆÚ±íÖÐÊôÓÚͬһ×å |
| A£® | È÷³öµÄ¾Æ¾«ÔÚ×ÀÉÏȼÉÕÆðÀ´£¬Á¢¿ÌÓÃË®ÆËÃð | |
| B£® | Éú»îÖаÑË®Öó·ÐÀ´½µµÍË®µÄÓ²¶È | |
| C£® | Òº»¯Ê¯ÓÍÆøÐ¹Â©£¬Á¢¼´¹Ø±Õ·§ÃŲ¢¿ª´°Í¨·ç | |
| D£® | »ØÊÕ¸÷ÖÖ·ÏÆúËÜÁÏ£¬¼õÉÙ°×É«ÎÛȾ |
| A£® | 20¡æÊ±£¬¼×ÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýÒ»¶¨±ÈÒÒÈÜÒºµÄ´ó | |
| B£® | ½«40¡æÊ±¼×µÄÒ»¶¨Á¿±¥ºÍÈÜÒº½µÎÂÖÁ20¡æ£¬ÈÜÒºÖÊÁ¿²»±ä | |
| C£® | ¼×µÄÈܽâ¶È´óÓÚÒÒµÄÈܽâ¶È | |
| D£® | 40¡æÊ±£¬·Ö±ðÔÚ100gË®Öи÷¼ÓÈë30g¼×¡¢ÒÒ£¬Í¬Ê±½µÎÂÖÁ20¡æ£¬¼×¡¢ÒÒÈÜÒº¾ùΪ±¥ºÍÈÜÒº |
| A£® | º¸Îý | B£® | Ñõ»¯Ìú | C£® | ²ÏË¿ | D£® | ËÜÁÏ |
| A£® | t2¡æÊ±£¬¼×¡¢ÒÒÁ½ÖÖÎïÖÊÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýÒ»¶¨ÏàµÈ | |
| B£® | t3¡æÊ±£¬½«¼×¡¢Òҵı¥ºÍÈÜÒº¶¼Õô·¢µô10gË®£¬Îö³ö¼×µÄ¾§ÌåÖÊÁ¿±ÈÎö³öÒҵľ§ÌåÖÊÁ¿´ó | |
| C£® | t3¡æÊ±£¬aµãµÄ¼×ÈÜÒº±ÈÒҵı¥ºÍÈÜҺŨ¶ÈµÍ | |
| D£® | Èô¼×ÖлìÓÐÉÙÁ¿ÒÒ£¬¿É²ÉÓÃÕô·¢½á¾§µÄ·½·¨Ìá´¿¼× |