ÌâÄ¿ÄÚÈÝ

½ñÄêÊî¼Ù£¬°ÍÀ嵺À¶É«¿ÉÀÖÆûË®·çÃÒÈ«¹ú¡£ÏÂͼÊǸÿÉÀÖÆûË®ÅäÁϱíµÄ²¿·ÖÄÚÈÝ£¬ÇëÍê³ÉÏÂÁÐÎÊÌâ¡£

À¶É«°ÙÊ¿ÉÀÖÆûË®

£¨ÅäÁÏ£©Ì¼ËáË®¡¢°×ɰÌÇ¡¢Á×Ëá¡¢ÄûÃÊËá¡¢ÄûÃÊËáÄÆ¡¢Ê³ÓÃÏ㾫¡¢¿§·ÈÒò¡¢±½¼×ËáÄÆ¡¢°¢À­²®½º¡¢ÁÁÀ¶¡¢ÓÕ»óºì

£¨¾»º¬Á¿£©450mL

£¨ÓªÑø³É·Ö±í£©

씀
ÿ100ºÁÉý

ÄÜÁ¿

190ǧ½¹

µ°°×ÖÊ

0¿Ë

Ö¬·¾

0¿Ë

̼ˮ»¯ºÏÎï

11.5¿Ë

ÄÆ

8ºÁ¿Ë

À¶É«°ÙÊ¿ÉÀÖÆûË®

£¨ÅäÁÏ£©Ì¼ËáË®¡¢°×ɰÌÇ¡¢Á×Ëá¡¢ÄûÃÊËá¡¢ÄûÃÊËáÄÆ¡¢Ê³ÓÃÏ㾫¡¢¿§·ÈÒò¡¢±½¼×ËáÄÆ¡¢°¢À­²®½º¡¢ÁÁÀ¶¡¢ÓÕ»óºì

£¨¾»º¬Á¿£©450mL

£¨ÓªÑø³É·Ö±í£©

씀
ÿ100ºÁÉý

ÄÜÁ¿

190ǧ½¹

µ°°×ÖÊ

0¿Ë

Ö¬·¾

0¿Ë

̼ˮ»¯ºÏÎï

11.5¿Ë

ÄÆ

8ºÁ¿Ë

£¨1£©¾Ý·ÖÎö£¬Ì¼ËáË®ÊÇÓɶþÑõ»¯Ì¼ÈÜÓÚË®Ðγɵģ¬Çëд³ö´Ë·´Ó¦µÄ»¯Ñ§Ê½±í´ïʽ_________¡£

£¨2£©¸ÃÆ¿¿ÉÀÖÖк¬ÓÐÄÆÔªËØ________g£¨¾«È·µ½0.001g£©¡£

£¨3£©ÅäÁϱíÖеı½¼×ËáÄÆÆð·À¸¯×÷Óã¬Æä»¯Ñ§Ê½ÎªC7H5O2Na£¬ÊÔ¼ÆË㣺

¢ÙMr(C7H5O2Na)=________¡£

¢Ú±½¼×ËáÄÆÖÐÌ¼ÔªËØ¡¢ÑõÔªËØµÄÖÊÁ¿±ÈΪ________¡£

¢Û14.4g±½¼×ËáÄÆÖк¬ÓжàÉÙ¿ËÄÆÔªËØ________£¿

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø