ÌâÄ¿ÄÚÈÝ

ʵÑéÊÒÒªÅäÖÆ50gÈÜÖÊÖÊÁ¿·ÖÊýÊÇ10%µÄÂÈ»¯ÄÆÈÜÒº£¬ÓÐÈçϲ½Ö裺
£¨1£©¼ÆË㣺ÐèÒªÂÈ»¯ÄƵÄÖÊÁ¿ÊÇ
 
£¬Ë®Îª
 
mL£¨³£ÎÂÏÂË®µÄÃܶÈÈ¡1g/mL£©£»
£¨2£©³ÆÁ¿£ºÓÃ
 
 ³ÆÈ¡ËùÐèÂÈ»¯ÄÆÖÊÁ¿£¬µ¹ÈëÉÕ±­£» ÓÃ
 
£¨Ìî¡°10mL¡±»ò¡°50mL¡±£©µÄÁ¿Í²Á¿È¡ËùÐèµÄË®Á¿£®Á¿Í²ÄÚÒºÃæ½Ó½ü¿Ì¶ÈʱµÄ²Ù×÷ÊÇ
 
£®¶ÁÊýʱ£¬ÊÓÏßÒªÓë
 
±£³Öˮƽ£»
£¨3£©Èܽ⣺½«Ë®µ¹ÈëÉÕ±­£¬Í¬Ê±Óò£Á§°ô½Á°èÖÁʳÑÎÈ«²¿Èܽ⣮ÔÚ½Á°è¹ý³ÌÖУ¬ÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊý»á
 
£»Ê³ÑÎÈ«²¿Èܽâºó£¬ÈÜÖÊÖÊÁ¿·ÖÊý
 
£®ÇëÔÚͼÖл­³ö½Á°è¹ý³ÌÖÐÈÜÖÊÖÊÁ¿·ÖÊýËæʱ¼ä±ä»¯µÄÇúÏߣ¨ºá×ø±êÊÇʱ¼ä£¬×Ý×ø±êÊÇÈÜÖÊÖÊÁ¿·ÖÊý/%£©£»
£¨4£©ÌùÉϱêÇ©£¬×°Æ¿±£´æ£®
¿¼µã£ºÒ»¶¨ÈÜÖÊÖÊÁ¿·ÖÊýµÄÈÜÒºµÄÅäÖÆ,²âÁ¿ÈÝÆ÷-Á¿Í²,³ÆÁ¿Æ÷-ÍÐÅÌÌìƽ
רÌ⣺ÈÜÒº¡¢×ÇÒºÓëÈܽâ¶È
·ÖÎö£º£¨1£©¸ù¾ÝÈÜÖÊÖÊÁ¿=ÈÜÒºÖÊÁ¿¡ÁÈÜÖÊÖÊÁ¿·ÖÊý£¬ÈܼÁÖÊÁ¿=ÈÜÒºÖÊÁ¿¼õÈ¥ÈÜÖÊÖÊÁ¿¼ÆË㣻
£¨2£©¸ù¾Ý³ÆÁ¿Ò»¶¨Á¿µÄ¹ÌÌåÑ¡ÓÃÌìƽºÍÁ¿Í²¹æ¸ñµÄÑ¡ÔñÒÀ¾Ý¼°ÓÃÁ¿Í²Á¿È¡Ò»¶¨Á¿µÄÒºÌåµÄ»ù±¾²Ù×÷½â´ð£»
£¨3£©¸ù¾ÝÈÜÖÊÖÊÁ¿·ÖÊýµÄ¼ÆË㹫ʽÅжϣ®
½â´ð£º½â£º£¨1£©ÐèÒªÂÈ»¯ÄƵÄÖÊÁ¿Îª50g¡Á10%=5g£»ÐèҪˮµÄÖÊÁ¿Îª50g-5g=45g£¬ÐèҪˮµÄÌå»ýΪ45g¡Á1g/mL=45mL£»
£¨2£©³ÆÁ¿¹ÌÌåÓÃÌìƽ£»ÐèҪˮ45mLËùÒÔÑ¡ÓÃ50mLµÄÁ¿Í²£¬µ±µ¹ÈëÁ¿Í²ÖеÄË®½Ó½ü¿Ì¶Èʱ¸ÄÓýºÍ·µÎ¹ÜµÎ¼Ó£¬ÊÓÏßÓë°¼ÒºÃæµÄ×îµ×²¿±£³Öˮƽ£»
£¨3£©Èܽâ¹ý³ÌÖУ¬Ëæ×ÅʳÑεÄÖð½¥Èܽ⣬ÈÜÒºÈÜÖÊÖÊÁ¿·ÖÊýÔö´ó£»µ±Ê³ÑÎÈ«²¿ÈܽâºóÔÙ½Á°èÈÜÒºÈÜÖÊÖÊÁ¿·ÖÊý²»¸Ä±ä£»
¹Ê´ð°¸£º£¨1£©5£»45£»
£¨2£©Ììƽ£»50£»¸ÄÓýºÍ·µÎ¹ÜµÎ¼Ó£»°¼ÒºÃæµÄ×îµ×²¿£»
£¨3£©Ôö´ó£»²»¸Ä±ä£»£®
µãÆÀ£ºÅäÖÆÈÜÒºÁ½ÖÖ³£¼û²Ù×÷£º¹ÌÌåÈÜÖʼÓË®Èܽ⣬ÅäÖƲ½Öè¼ÆËã-³ÆÁ¿-Èܽ⣻ҺÌå¼ÓˮϡÊÍ£¬ÅäÖƲ½Öè¼ÆËã-Á¿È¡-Èܽâ-×°Æ¿´æ·Å£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ʵÑéÊÒ³£ÓÃÏÂÁÐ×°ÖÃÖÆÈ¡ÆøÌ壬ÇëÄã¸ù¾ÝËùѧ֪ʶ»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©Ð´³ö±àºÅËùÖ¸ÒÇÆ÷µÄÃû³Æ£º¢Ù
 
£»¢Ú
 
£®
£¨2£©ÒÔÉÏ×°ÖÃͼÖй²ÓÐÁ½´¦Ã÷ÏԵĴíÎó£¬ÇëÄãÕÒ³ö´íÎóµÄµØ·½²¢°Ñ¸ÄÕýµÄ½á¹ûÌîÔÚÏÂÁкáÏßÉÏ£º¢Ù
 
¢Ú
 
£®
ÉÏÊö×°ÖøĽøºó£¬Çë¼ÌÐø»Ø´ðÏÂÁÐÎÊÌ⣮
£¨3£©Ð¡ÀîÔÚʵÑéÊÒÖÐÓÃÂÈËá¼ØºÍÁíÒ»ÖÖ¹ÌÌåÖÆÈ¡ÑõÆø£¬ËûÑ¡ÔñÉÏÊö×°ÖÃÖеÄAºÍ
 
£¨Ìî×Öĸ£©½øÐÐ×é×°£®Ð¡ºìÔÚʵÑéÊÒÖÐÑ¡ÓÃC×°ÖÃ×÷ΪÑõÆøµÄ·¢Éú×°Öã®ÔÚËûÃǵÄʵÑéÖж¼Óõ½ÁËÒ»ÖÖÏàͬµÄ¹ÌÌåÒ©Æ·ÊÇ
 
£¨Ìѧʽ£©£¬ÔÚÁ½¸ö·´Ó¦ÖÐËüÆð
 
×÷Óã®ÇëÄãд³öСºìÖÆÈ¡ÑõÆøµÄ»¯Ñ§·´Ó¦·½³Ìʽ£º
 
£®
£¨4£©ÊµÑéÊÒÑ¡ÓÃCºÍE×°Öû¹¿ÉÒÔÖÆÈ¡µÄÆøÌåÊÇ
 
£¨Ìѧʽ£©£¬Ð´³öʵÑéÊÒÖÆÈ¡¸ÃÆøÌåµÄ»¯Ñ§·½³Ìʽ
 
£®
£¨5£©×°ÖÃB¡¢C¶¼¿ÉÒÔÓÃÀ´ÖÆÈ¡£¨4£©ÖеÄÆøÌ壬±È½ÏÕâÁ½¸ö×°ÖõIJ»Í¬£¬Ö¸³öB×°ÖõÄÒ»¸öÍ»³öÓŵã
 
£®
£¨6£©ÒÒȲÓֳƵçʯÆø£¬ÊÇÒ»ÖÖÎÞÉ«¡¢ÎÞζ¡¢ÃܶȱȿÕÆøÂÔС£¬²»ÈÜÓÚË®µÄÆøÌ壻 ¹¤ÒµÉϳ£ÓÃËüȼÉÕ²úÉúµÄ¸ßÎÂÀ´ÇиîºÍº¸½Ó½ðÊô£»ÊµÑéÊÒÓõçʯ£¨¹ÌÌ壩ÓëË®·´Ó¦ÖÆÈ¡ÒÒȲ£®ÄãÈÏΪÖÆÈ¡ÒÒȲӦѡÔñµÄ·¢Éú×°ÖÃÊÇ
 
£»ÊÕ¼¯×°ÖÃÊÇ
 
£®
Сºì·¢ÏÖËÉÈíµÄÃæ°ü¡¢ËÖ´àµÄ±ý¸ÉÄÚ²¿¶¼ÓÐÐí¶àС¿×£¨ÈçͼËùʾ£©£®ÎªÌ½¾¿Õâ¸öÎÊÌ⣬Ëý´ÓÃæµãʦÄÇÀïÁ˽⵽£º´ËÀàʳƷÖÆ×÷¹ý³ÌÖмÓÈëÅòËɼÁ£¬Ì¼ËáÇâÄƾÍÊÇÒ»ÖÖ³£ÓõÄÅòËɼÁ£®Ð¡ºì´Ó³¬ÊÐÂòÀ´Ò»´üÅòËɼÁ£¨Ì¼ËáÇâÄÆ£©£¬°´ÕÕÑо¿ÎïÖʵÄÒ»°ã·½·¨£¬¶ÔÆä½øÐÐ̽¾¿£®
¢ÙÔĶÁʹÓÃ˵Ã÷£ºÊ¹ÓÃʱÓëÃæ·Û»ìºÏ¾ùÔÈ£¬¼ÓË®°èºÍ£¬³ÉÐͺóÖ±½Ó±ºÖÆ£»
¢Ú¹Û²ìµ½ÑùƷΪ°×É«·Ûĩ״ÎïÖÊ£»
¢ÛÈ¡ÉÙÁ¿ÑùÆ·¼ÓÈëË®£¬·¢ÏÖÆäÍêÈ«Èܽ⣻
¢ÜÓÃpHÊÔÖ½²âÈÜÒºµÄËá¼î¶È pH=11£»
¢ÝÈ¡ÉÙÁ¿ÑùÆ·£¬ÏòÆäÖмÓÈËÏ¡ÑÎËᣬ²úÉú´óÁ¿ÆøÅÝ£»
¢ÞÈ¡ÊÊÁ¿ÑùÆ··ÅÈËÊԹܼÓÈÈ£¬²úÉú¿ÉÒÔʹ³ÎÇåʯ»ÒË®±ä»ë×ǵÄÆøÌ壮
£¨l£©ÇëÄãͨ¹ýÒÔÉÏʵÑéÅжϣ¬Ì¼ËáÇâÄƵÄË®ÈÜÒºÏÔ¼îÐÔ£¬Ê¹Ãæ°ü¡¢±ý¸ÉÐγÉС¿×µÄÆøÌåÓ¦¸ÃÊÇ
 
£¬Äã²Â²â²úÉúÕâÖÖÆøÌåµÄÔ­ÒòÓÐ
 
£®
£¨2£©½«ÉÙÐíÃæ·Û¼ÓÈëË®ÖРȡÉϲãÒºÓÃpHÊÔÖ½²âÁ¿£¬ÏÔÖÐÐÔ£¬ÓÉ´ËÄãÈÏΪ̼ËáÇâÄÆÄÜʹʳƷÅòËɵÄÖ÷ÒªÔ­ÒòÊÇ
 
£®
£¨3£©ÇëÄãͨ¹ýÒÔÉÏ̽¾¿»î¶¯£¬×ܽá̼ËáÇâÄƵÄÎïÀíÐÔÖÊ
 
£®
£¨4£©Çëд³öÄãËùÁ˽âµÄ̼ËáÇâÄƵÄÆäËüÁ½¸öÓÃ;
 
£¬
 
£®

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

¾«Ó¢¼Ò½ÌÍø