½«µÈÁ¿µÄ¡¢Î¢Á¿µÄNH+4¡¢PO3-4¡¢K+¡¢Ca2+¹²Í¬ÖÃÓÚ100 mLÕôÁóË®ÖУ¬ÔÙ·ÅÈëһЩÐÂÏʵÄË®µ¾¸ù¼â£¬Ò»¶Îʱ¼äºó£¬²â¶¨ÈÜÒºÖÐÉÏÊöËÄÖÖÀë×ÓºÍË®µÄº¬Á¿±ä»¯£¨¼ûÏÂ±í£©¡£ÊµÑé½á¹û¿ÉÒÔ˵Ã÷£¨ £©
ÏîÄ¿ |
H2O |
NH+4 |
K+ |
Ca2+ |
PO3-4 |
¼õÉÙÁ¿ |
0% |
23% |
12% |
37% |
14%[À´Ô´:] |
¢Ù¸ù¶ÔË®µÄÎüÊպͶԿóÖÊÀë×ÓµÄÎüÊÕÊÇÁ½¸öÏà¶Ô¶ÀÁ¢µÄ¹ý³Ì
¢Ú¸ù¶Ô¿óÖÊÀë×ÓµÄÎüÊÕ²»ÊǵȱÈÀý½øÐеÄ
¢Û¸ùϸ°ûÎüÊÕ¿óÖÊÀë×ӵķ½Ê½ÊÇÖ÷¶¯ÔËÊä
¢Ü¸ùÎüÊÕ¿óÖÊÀë×ӵĹý³Ì²»ÊÜζȵÄÓ°Ïì
A£®Ö»ÓÐ¢Ù¢Ú B£®Ö»ÓÐ¢Ù¢Û C£®Ö»ÓÐ¢Ù¢Ú¢Û D£®¶¼ÕýÈ·
Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2014½ì¹ã¶«Ê¡ÉÇÍ·ÊиßÒ»12ÔÂÔ¿¼ÉúÎïÊÔ¾í ÌâÐÍ£ºÑ¡ÔñÌâ
½«µÈÁ¿µÄ¡¢Î¢Á¿µÄNH+4¡¢PO3-4¡¢K+¡¢Ca2+¹²Í¬ÖÃÓÚ100 mLÕôÁóË®ÖУ¬ÔÙ·ÅÈëһЩÐÂÏʵÄË®µ¾¸ù¼â£¬Ò»¶Îʱ¼äºó£¬²â¶¨ÈÜÒºÖÐÉÏÊöËÄÖÖÀë×ÓºÍË®µÄº¬Á¿±ä»¯£¨¼ûÏÂ±í£©¡£ÊµÑé½á¹û¿ÉÒÔ˵Ã÷
ÏîÄ¿ |
H2O |
NH+4 |
K+ |
Ca2+ |
PO3-4 |
¼õÉÙÁ¿ |
0% |
23% |
12% |
37% |
14% |
¢Ù¸ù¶ÔË®µÄÎüÊպͶԿóÖÊÀë×ÓµÄÎüÊÕÊÇÁ½¸öÏà¶Ô¶ÀÁ¢µÄ¹ý³Ì ¢Ú¸ù¶Ô¿óÖÊÀë×ÓµÄÎüÊÕ²»ÊǵȱÈÀý½øÐÐµÄ ¢Û¸ùϸ°ûÎüÊÕ¿óÖÊÀë×ӵķ½Ê½ÊÇÖ÷¶¯ÔËÊä ¢Ü¸ùÎüÊÕ¿óÖÊÀë×ӵĹý³Ì²»ÊÜζȵÄÓ°Ïì?
A.Ö»ÓÐ¢Ù¢Ú B.Ö»ÓÐ¢Ù¢Û C.Ö»ÓÐ¢Ù¢Ú¢Û D.¶¼ÕýÈ·
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2014½ìɽ¶«Ê¡µÂÖÝÊиßÒ»ÉÏѧÆÚÆÚÖÐÄ£Äâ²âÊÔÉúÎï¾í1 ÌâÐÍ£ºÑ¡ÔñÌâ
½«µÈÁ¿µÄ¡¢Î¢Á¿µÄNH ¡¢PO ¡¢K+¡¢Ca2+¹²Í¬ÖÃÓÚ100 mLÕôÁóË®ÖУ¬ÔÙ·ÅÈëһЩÐÂÏʵÄË®µ¾¸ù¼â£¬Ò»¶Îʱ¼äºó£¬²â¶¨ÈÜÒºÖÐÉÏÊöËÄÖÖÀë×ÓºÍË®µÄº¬Á¿±ä»¯£¨¼ûÏÂ±í£©¡£ÊµÑé½á¹û¿ÉÒÔ˵Ã÷ £¨ £©
ÏîÄ¿ |
H2O |
NH |
K+ |
Ca2+ |
PO |
¼õÉÙÁ¿ |
0% |
23% |
12% |
37% |
14% |
¢Ù¸ù¶ÔË®µÄÎüÊպͶԿóÖÊÀë×ÓµÄÎüÊÕÊÇÁ½¸öÏà¶Ô¶ÀÁ¢µÄ¹ý³Ì ¢Ú¸ù¶Ô¿óÖÊÀë×ÓµÄÎüÊÕ²»ÊǵȱÈÀý½øÐÐµÄ ¢Û¸ùϸ°ûÎüÊÕ¿óÖÊÀë×ӵķ½Ê½ÊÇÖ÷¶¯ÔËÊä ¢Ü¸ùÎüÊÕ¿óÖÊÀë×ӵĹý³Ì²»ÊÜζȵÄÓ°Ïì
A.Ö»ÓÐ¢Ù¢Ú B.Ö»ÓÐ¢Ù¢Û C.Ö»ÓÐ¢Ù¢Ú¢Û D.¶¼ÕýÈ·
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2010¡«2011ѧÄêɽ¶«Ê¡¸ßÒ»µÚÒ»´Î½×¶Î¼ì²âÉúÎïÊÔ¾í ÌâÐÍ£ºÑ¡ÔñÌâ
½«µÈÁ¿µÄ¡¢Î¢Á¿µÄNH¡¢PO¡¢K£«¡¢Ca2£«¹²Í¬ÖÃÓÚ100 mLÕôÁóË®ÖУ¬ÔÙ·ÅÈëһЩÐÂÏʵÄË®µ¾¸ù¼â£¬Ò»¶Îʱ¼äºó£¬²â¶¨ÈÜÒºÖÐÉÏÊöËÄÖÖÀë×ÓºÍË®µÄº¬Á¿±ä»¯(¼ûϱí)¡£ÊµÑé½á¹û¿ÉÒÔ˵Ã÷( )
ÏîÄ¿ |
H2O |
NH |
K£« |
Ca2£« |
PO |
¼õÉÙÁ¿ |
0% |
23% |
12% |
37% |
14% |
¢Ù¸ù¶ÔË®µÄÎüÊպͶԿóÖÊÀë×ÓµÄÎüÊÕÊÇÁ½¸öÏà¶Ô¶ÀÁ¢µÄ¹ý³Ì¡¡¢Ú¸ù¶Ô¿óÖÊÀë×ÓµÄÎüÊÕ²»ÊǵȱÈÀý½øÐеġ¡¢Û¸ùϸ°ûÎüÊÕ¿óÖÊÀë×ӵķ½Ê½ÊÇÖ÷¶¯ÔËÊä¡¡¢Ü¸ùÎüÊÕ¿óÖÊÀë×ӵĹý³Ì²»ÊÜζȵÄÓ°Ïì
A£®Ö»ÓÐ¢Ù¢Ú B£®Ö»ÓТ٢Û
C£®Ö»ÓÐ¢Ù¢Ú¢Û D£®¶¼ÕýÈ·
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º
½«µÈÁ¿µÄ¡¢Î¢Á¿µÄNH¡¢PO¡¢K£«¡¢Ca2£«¹²Í¬ÖÃÓÚ100 mLÕôÁóË®ÖУ¬ÔÙ·ÅÈëһЩÐÂÏʵÄË®µ¾¸ù¼â£¬Ò»¶Îʱ¼äºó£¬²â¶¨ÈÜÒºÖÐÉÏÊöËÄÖÖÀë×ÓºÍË®µÄº¬Á¿±ä»¯(¼ûϱí)¡£ÊµÑé½á¹û¿ÉÒÔ˵Ã÷¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ (¡¡¡¡)
ÏîÄ¿ | H2O | NH | K£« | Ca2£« | PO |
¼õÉÙÁ¿ | 0% | 23% | 12% | 37% | 14% |
¢Ù¸ù¶ÔË®µÄÎüÊպͶԿóÖÊÀë×ÓµÄÎüÊÕÊÇÁ½¸öÏà¶Ô¶ÀÁ¢µÄ¹ý³Ì¡¡¢Ú¸ù¶Ô¿óÖÊÀë×ÓµÄÎüÊÕ²»ÊǵȱÈÀý½øÐеġ¡¢Û¸ùϸ°ûÎüÊÕ¿óÖÊÀë×ӵķ½Ê½ÊÇÖ÷¶¯ÔËÊä¡¡¢Ü¸ùÎüÊÕ¿óÖÊÀë×ӵĹý³Ì²»ÊÜζȵÄÓ°Ïì
A£®Ö»ÓÐ¢Ù¢Ú ¡¡¡¡¡¡¡¡¡¡B£®Ö»ÓТ٢Û
C£®Ö»ÓÐ¢Ù¢Ú¢Û ¡¡¡¡¡¡¡¡D£®¶¼ÕýÈ·
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com