ÌâÄ¿ÄÚÈÝ
11£®£¨1£©ÓÉͼ¿É»ñµÃµÄÒ»ÌõÐÅÏ¢ÊǼ׵ÄÈܽâ¶ÈËæÎ¶ÈÉý¸ß¶øÔö´ó£¨ºÏÀí¾ù¿É£©£»
£¨2£©20¡æÊ±100g¼×ÎïÖʵı¥ºÍÈÜÒºº¬ÓеÄÈÜÖÊÖÊÁ¿ÊÇ20g£»
£¨3£©40¡æÊ±£¬½«¼×µÄ²»±¥ºÍÈÜҺת»¯Îª¸ÃζÈϵı¥ºÍÈÜÒºµÄÒ»ÖÖ·½·¨ÊǼÓÈë¼×ÎïÖÊ£¨ºÏÀí¾ù¿É£©£¬±ä»¯¹ý³ÌÖУ¬ÈÜÖʵÄÖÊÁ¿·ÖÊýÔö´ó£¨Ìî¡°Ôö´ó¡±¡¢¡°¼õС¡±»ò¡°²»±ä¡±£©£»
£¨4£©20¡æÊ±£¬½«Òҵı¥ºÍÈÜÒºÉýε½40¡æ£¬¸ÃÈÜÒºÊDZ¥ºÍÈÜÒº£¨Ìî¡°±¥ºÍÈÜÒº¡±»ò¡°²»±¥ºÍÈÜÒº¡±£©
·ÖÎö £¨1£©¸ù¾Ý¹ÌÌåµÄÈܽâ¶ÈÇúÏß¿ÉÒÔ£º¢Ù²é³öijÎïÖÊÔÚÒ»¶¨Î¶ÈϵÄÈܽâ¶È£¬¢Ú±È½Ï²»Í¬ÎïÖÊÔÚͬһζÈϵÄÈܽâ¶È´óС£¬¢ÛÅжÏÎïÖʵÄÈܽâ¶ÈËæÎ¶ȱ仯µÄ±ä»¯Çé¿öµÈµÈ£»
£¨2£©¾Ý¸Ã ζÈϼ׵ÄÈܽâ¶È·ÖÎö½â´ð£»
£¨3£©²»±¥ºÍÈÜÒº±äΪ±¥ºÍÈÜÒºÒ»°ã·½·¨ÊǼÓÈëÈÜÖÊ¡¢Õô·¢ÈܼÁ»ò½µÎ£¬²¢½áºÏÈÜÖÊÖÊÁ¿·ÖÊý¼ÆËã·½·¨½â´ð£»
£¨4£©¾ÝÒÒµÄÈܽâ¶ÈËæÎ¶ÈÉý¸ß¶ø¼õС·ÖÎö½â´ð£®
½â´ð ½â£º£¨1£©ÓÉͼ¿ÉÖª¼×µÄÈܽâ¶ÈËæÎ¶ÈÉý¸ß¶øÔö´ó£¬ÒÒµÄÈܽâ¶ÈËæÎ¶ÈÉý¸ß¶ø¼õС£»20¡æÊ±¼×ÒÒµÄÈܽâ¶ÈÏàµÈ£»40¡æÊ±¼×µÄÈܽâ¶È´óÓÚÒҵȣ»
£¨2£©20¡æÊ±¼×µÄÈܽâ¶ÈÊÇ25g£¬¼´100gË®ÖÐ×î¶àÈܽâ25gµÄ¼×£¬Ðγɱ¥ºÍÈÜÒº125g£¬ËùÒÔ100g¼×ÎïÖʵı¥ºÍÈÜÒºº¬ÓеÄÈÜÖÊÖÊÁ¿ÊÇ 20g£»
£¨3£©40¡æÊ±£¬½«¼×µÄ²»±¥ºÍÈÜҺת»¯Îª¸ÃζÈϵı¥ºÍÈÜÒº¿É²ÉÈ¡¼ÓÈëÈÜÖʵķ½·¨£¨»òºãÎÂÕô·¢ÈܼÁµÄ·½·¨£©£¬±ä»¯¹ý³ÌÖУ¬ÈÜÖʵÄÖÊÁ¿Ôö¼Ó¡¢ÈܼÁµÄÖÊÁ¿²»±ä£¬ËùÒÔÈÜÖʵÄÖÊÁ¿·ÖÊýÔö´ó£»
£¨4£©20¡æÊ±£¬½«Òҵı¥ºÍÈÜÒºÉýε½40¡æ£¬ÆäÈܽâ¶È¼õС£¬ËùÒÔ¸ÃÈÜÒºÒÀÈ»ÊDZ¥ºÍÈÜÒº£»
¹Ê´ð°¸Îª£º£¨1£©¼×µÄÈܽâ¶ÈËæÎ¶ÈÉý¸ß¶øÔö´ó£¨ºÏÀí¾ù¿É£©£»
£¨2£©20g£»
£¨3£©¼ÓÈë¼×ÎïÖÊ£¨ºÏÀí¾ù¿É£©£»Ôö´ó£»
£¨4£©±¥ºÍÈÜÒº£®
µãÆÀ ±¾ÌâÄѶȲ»ÊǺܴó£¬Ö÷Òª¿¼²éÁ˹ÌÌåµÄÈܽâ¶ÈÇúÏßËù±íʾµÄÒâÒ壬¼°¸ù¾Ý¹ÌÌåµÄÈܽâ¶ÈÇúÏßÀ´½â¾öÏà¹ØµÄÎÊÌ⣬´Ó¶øÅàÑø·ÖÎöÎÊÌâ¡¢½â¾öÎÊÌâµÄÄÜÁ¦£®
| A£® | þ3g ÂÁ3g | B£® | п6.5g Ìú6.5g | ||
| C£® | CaCO310g CaO5.6g | D£® | NaHCO316.8g MgCO316.8g |
| A£® | ¢Ù¡¢¢Û¡¢¢Ü | B£® | ¢Ú¡¢¢Û¡¢¢Ü | C£® | ¢Ù¡¢¢Û | D£® | ¢Ú¡¢¢Û |