ÌâÄ¿ÄÚÈÝ

ÐìÖݵØÇøʯ»Òʯ×ÊÔ´·á¸»¡£Ä³»¯Ñ§ÐËȤС×é³ÆÈ¡4.0gʯ»ÒʯÑùÆ·£¬°Ñ40gÏ¡ÑÎËá·Ö4´Î¼ÓÈëÑùÆ·ÖÐ(¼ÙÉèÔÓÖʲ»·´Ó¦Ò²²»Èܽâ)£¬µÃʵÑéÊý¾ÝÈçÏ£º

Ï¡ÑÎËáµÄÓÃÁ¿

Ê£Óà¹ÌÌåµÄÖÊÁ¿

µÚÒ»´Î¼ÓÈë10g

3.0g

µÚ¶þ´Î¼ÓÈë10g

2.0g

µÚÈý´Î¼ÓÈë10g

1.0g

µÚËĴμÓÈë10g

0.6g

Çë¼ÆË㣺

(1)4.0gʯ»ÒʯÑùÆ·ÖÐ̼Ëá¸ÆµÄÖÊÁ¿ÊÇ____g¡£

(2)10gÏ¡ÑÎËáÄÜÓë_____g̼Ëá¸ÆÕýºÃÍêÈ«·´Ó¦¡£

(3)ÇóÏ¡ÑÎËáµÄÈÜÖÊÖÊÁ¿·ÖÊýΪ_________(д³ö¼ÆËã¹ý³Ì£¬½á¹û¾«È·µ½0.1%)

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

ʵÑéÊÒÖÆÈ¡ÆøÌåËùÐèµÄ×°ÖÃÈçͼËùʾ¡£

£¨1£©Ð´³öÒÇÆ÷Ãû³Æ£ºa_____£¬b_____¡£

£¨2£©ÊµÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡ÑõÆø£¬·´Ó¦µÄ·ûºÅ»òÎÄ×Ö±í´ïʽΪ_____£¬¸ÃʵÑéÖÐÊԹܿÚÓ¦ÂÔÏòÏÂÇãбµÄÔ­ÒòÊÇ_____¡£ÖÆÈ¡Ö÷Òª²½ÖèÓУº¢Ù¹Ì¶¨×°ÖâÚ×°ÈëÒ©Æ·¢Ûµãȼ¾Æ¾«µÆ¼ÓÈȢܼì²é×°ÖõÄÆøÃÜÐÔ¢ÝÊÕ¼¯ÆøÌå¢ÞϨÃð¾Æ¾«µÆ¢ß´ÓË®²ÛÖÐÒƳöµ¼Æø¹Ü¡£Æä²Ù×÷˳ÐòÊÇ_____¡£ÈôÒªÊÕ¼¯µ½¸ÉÔïµÄÑõÆø£¬ÊÕ¼¯×°ÖÃÊÇ_____£¨ÌîÐòºÅ£©£¬ÆäÑéÂú·½·¨Îª_____¡£

£¨3£©ÓÃ×°ÖÃEÊÕ¼¯ÑõÆøʱ£¬ÏÂÁÐʵÑé²Ù×÷ÕýÈ·µÄÊÇ_____¡£

A ¼ÓÈÈÇ°£¬½«¼¯ÆøƿװÂúË®£¬Óò£Á§Æ¬¸Çסƿ¿Ú£¬µ¹Á¢ÔÚʢˮµÄË®²ÛÖÐ

B ¼ÓÈȺ󣬹۲쵽ˮÖе¼¹Ü¿Ú¿ªÊ¼ÓÐÆøÅÝʱ£¬Á¢¼´ÊÕ¼¯ÆøÌå

C ´ý¼¯ÆøÆ¿ÀïµÄË®ÅÅÍêºó£¬ÔÚË®ÃæÏÂÓò£Á§Æ¬¸Çסƿ¿Ú£¬ÒƳöË®²ÛÕý·ÅÔÚ×ÀÃæÉÏ

D ÅÅË®·¨ÊÕ¼¯ÍêÑõÆøºó£¬ÏÈϨÃð¾Æ¾«µÆ£¬ÔÙ½«µ¼Æø¹Ü´ÓË®²ÛÖÐÒƳö

£¨4£©ÊµÑéÊÒÖпÉÒÔÓüÓÈÈÂÈ»¯ï§ºÍÇâÑõ»¯¸Æ¹ÌÌå»ìºÏÎïµÄ·½·¨ÖƵð±Æø¡£ÊµÑéÊÒÖÐÖÆÈ¡°±ÆøµÄ·¢Éú×°ÖÃ_____£¬ÈôÊÕ¼¯°±ÆøÖ»ÄÜÑ¡ÔñC×°Öã¬ÔòÔ­ÒòÊÇ_____¡£

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

¾«Ó¢¼Ò½ÌÍø