ÌâÄ¿ÄÚÈÝ

14£®Èç±íΪijÅàÑø»ùµÄÅä·½£¬ÓйØÐðÊöÕýÈ·µÄÊÇ£¨¡¡¡¡£©
³É·ÖÅ£Èâ¸àÆÏÌÑÌÇK2HPO4ÒÁºìÃÀÀ¶ÇàÃ¹ËØÇíÖ¬ÕôÁó
º¬Á¿10g10g2g0.4g0.065g1Íòµ¥Î»ÊÊÁ¿1000mL
A£®´ËÅàÑø»ùÊÇÌìÈ»¼ø±ðÅàÑø»ù
B£®ÄÜÔÚ´ËÅàÑø»ùÉÏÉú³¤µÄ´ó³¦¸Ë¾ú£¬ÄâºËÉÏÓп¹ÇàÃ¹ËØµÄ»ùÒò
C£®´ËÅàÑø»ù¿ÉÒÔÓÃÓÚÑ¡Óýת»ùÒò´ó³¦¸Ë¾ú¾úÖֵĻùÒò¹¤³ÌµÄ²Ù×÷¹ý³ÌÖÐ
D£®´ËÅàÑø»ù¿ÉÒÔÓÃÀ´¼ì²â×ÔÀ´Ë®ÖÐϸ¾úº¬Á¿ÊÇ·ñ·ûºÏÒûÓÃË®±ê×¼

·ÖÎö ¾Ý±í·ÖÎö£º´Ë±í±íʾ¼ø¶¨´ó³¦¸Ë¾úµÄºÏ³ÉÅàÑø»ù£®Î¢ÉúÎïµÄÅàÑø»ùµÄÓªÑø³É·ÖÖ÷ÒªÓÐ̼Դ¡¢µªÔ´¡¢Ë®ºÍÎÞ»úÑΣ¬ÓеϹ»áÓÐÉú³¤Òò×ӵȣ®

½â´ð ½â£ºA¡¢´ËÅàÑø»ùÊôÓÚ¼ø¶¨´ó³¦¸Ë¾úµÄ°ëºÏ³ÉÅàÑø»ù£¬ÁíÍâÓÐÇàÃ¹ËØ»¹¾ßÓÐÑ¡Ôñ×÷Óã¬A´íÎó£»
B¡¢ÄÜÔÚ´ËÅàÑø»ùÉÏÉú³¤µÄ´ó³¦¸Ë¾ú£¬¿¹ÇàÃ¹ËØµÄ¿¹ÐÔ»ùÒòÒ»°ãλÓڴ󳦸˾úµÄÖÊÁ£ÉÏ£¬B´íÎó£»
C¡¢´ó³¦¸Ë¾ú³£×÷Ϊ»ùÒò¹¤³ÌµÄ¹¤³Ì¾ú£¬´ËÅàÑø»ù¿ÉÒÔÓÃÓÚÑ¡Óýת»ùÒò´ó³¦¸Ë¾ú¾úÖֵĻùÒò¹¤³ÌµÄ²Ù×÷¹ý³ÌÖУ¬CÕýÈ·£»
D¡¢´ËÅàÑø»ùÖ»ÄÜÓÃÀ´¼ì²â×ÔÀ´Ë®Öд󳦸˾úº¬Á¿ÊÇ·ñ·ûºÏÒûÓÃË®±ê×¼£¬D´íÎó£®
¹ÊÑ¡£ºC£®

µãÆÀ ±¾ÌâÖ÷Òª¿¼²é΢ÉúÎïµÄÓªÑøÎïÖÊ£¬ÒâÔÚÇ¿»¯Ñ§Éú¶ÔÏà¹ØÖªÊ¶µÄʶ¼Ç¡¢Àí½âÓëÔËÓã®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø