ÌâÄ¿ÄÚÈÝ
¸ÆÊÇÈËÌå±Ø²»¿ÉÉÙµÄÒ»ÖÖ³£Á¿ÔªËØ£¬ËùÓÐϸ°û¶¼ÐèÒª¸Æ£®³ÉÄêÈËÿÌì´óÔ¼ÐèÒª800mgµÄ¸Æ£®¸ÆÊÇÐí¶àÉú»¯¹ý³ÌºÍÉúÀí¹ý³ÌµÄ¡°´¥·¢Æ÷¡±£®£¨1£©ÈËÌåÖиƵÄ×îÖ÷Òª´æÔÚÐÎʽÊÇ£º£¨ £©
A£®CaCl2 B£®CaSO4 C£®CaCO3 D£®Ca5£¨PO4£©3OH
£¨2£©ÏÂÁв¹¸ÆµÄ;¾¶²»ÕýÈ·µÄÊÇ£º£¨ £©
A£®¾³£É¹Ì«Ñô B£®¾³£ÒûÓÃCa2+º¬Á¿¸ßµÄÓ²ÖÊË®
C£®¾³£ÒûÓÃÅ£ÄÌ D£®´óÁ¿²¹³äάÉúËØD£®
A£®A
B£®B
C£®C
D£®D
¡¾´ð°¸¡¿·ÖÎö£º£¨1£©ÈËÌåÖеĸÆÖ÷ÒªÒÔôÇ»ùÁ×Ëá¸Æ[Ca5£¨PO4£©3OH]ÐÎʽ´æÔÚÓÚÑÀ³ÝºÍ¹Ç÷ÀÖУ®
£¨2£©ÈËÌå²¹¸ÆµÄ;¾¶ºÜ¶à£¬¾³£É¹Ì«ÑôÓÐÀûÓÚ´Ù½øÈËÌå¶Ô¸ÆµÄÎüÊÕ£®¾³£ÒûÓøÆÀë×Óº¬Á¿¸ßµÄӲˮ£¬²»Äܲ¹¸Æ£¬ÇÒºÈʱ¼ä³¤ÁËÈÝÒ×µÃÉö½áʯ£®
½â´ð£º½â£º£¨1£©ÈËÌåÖеĸÆÖ÷ÒªÒÔôÇ»ùÁ×Ëá¸Æ[Ca5£¨PO4£©3OH]ÐÎʽ´æÔÚÓÚÑÀ³ÝºÍ¹Ç÷ÀÖУ¬Ê¹ÑÀ³ÝºÍ¹Ç÷À¾ßÓмáÓ²µÄ½á¹¹Ö§¼Ü£®
£¨2£©A¡¢¾³£É¹Ì«ÑôÓÐÀûÓÚ´Ù½øÈËÌå¶Ô¸ÆµÄÎüÊÕ£®¹ÊAÕýÈ·£»
B¡¢¾³£ÒûÓøÆÀë×Óº¬Á¿¸ßµÄӲˮ£¬²»Äܲ¹¸Æ£¬ÇÒºÈʱ¼ä³¤ÁËÈÝÒ×µÃÉö½áʯ£®¹ÊB´íÎó£»
C¡¢Å£ÄÌÖк¬Óиƣ¬¾³£ÒûÓÃÅ£ÄÌÓÐÀûÓÚ²¹¸Æ£®¹ÊCÕýÈ·£»
D¡¢ÊÊÁ¿²¹³äάÉúËØD£¬Î¬ÉúËØDÓÐÀûÓÚ´Ù½øÈËÌå¶Ô¸ÆµÄÎüÊÕ£¬µ«´óÁ¿²¹³ä¶ÔÉíÌåÎÞÒ⣮¹ÊD´íÎó£»
¹ÊÑ¡BD£®
µãÆÀ£º±¾Ì⿼²éÈËÌå¶Ô΢Á¿ÔªËصÄÎüÊÕ£¬¾³£É¹Ì«ÑôÓÐÀûÓÚ´Ù½øÈËÌå¶Ô¸ÆµÄÎüÊÕ£®
£¨2£©ÈËÌå²¹¸ÆµÄ;¾¶ºÜ¶à£¬¾³£É¹Ì«ÑôÓÐÀûÓÚ´Ù½øÈËÌå¶Ô¸ÆµÄÎüÊÕ£®¾³£ÒûÓøÆÀë×Óº¬Á¿¸ßµÄӲˮ£¬²»Äܲ¹¸Æ£¬ÇÒºÈʱ¼ä³¤ÁËÈÝÒ×µÃÉö½áʯ£®
½â´ð£º½â£º£¨1£©ÈËÌåÖеĸÆÖ÷ÒªÒÔôÇ»ùÁ×Ëá¸Æ[Ca5£¨PO4£©3OH]ÐÎʽ´æÔÚÓÚÑÀ³ÝºÍ¹Ç÷ÀÖУ¬Ê¹ÑÀ³ÝºÍ¹Ç÷À¾ßÓмáÓ²µÄ½á¹¹Ö§¼Ü£®
£¨2£©A¡¢¾³£É¹Ì«ÑôÓÐÀûÓÚ´Ù½øÈËÌå¶Ô¸ÆµÄÎüÊÕ£®¹ÊAÕýÈ·£»
B¡¢¾³£ÒûÓøÆÀë×Óº¬Á¿¸ßµÄӲˮ£¬²»Äܲ¹¸Æ£¬ÇÒºÈʱ¼ä³¤ÁËÈÝÒ×µÃÉö½áʯ£®¹ÊB´íÎó£»
C¡¢Å£ÄÌÖк¬Óиƣ¬¾³£ÒûÓÃÅ£ÄÌÓÐÀûÓÚ²¹¸Æ£®¹ÊCÕýÈ·£»
D¡¢ÊÊÁ¿²¹³äάÉúËØD£¬Î¬ÉúËØDÓÐÀûÓÚ´Ù½øÈËÌå¶Ô¸ÆµÄÎüÊÕ£¬µ«´óÁ¿²¹³ä¶ÔÉíÌåÎÞÒ⣮¹ÊD´íÎó£»
¹ÊÑ¡BD£®
µãÆÀ£º±¾Ì⿼²éÈËÌå¶Ô΢Á¿ÔªËصÄÎüÊÕ£¬¾³£É¹Ì«ÑôÓÐÀûÓÚ´Ù½øÈËÌå¶Ô¸ÆµÄÎüÊÕ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿