ÏÂÁÐͼÖÐʵÑéÒÇÆ÷·Ö±ð»ò¾­×éºÏ¿É½øÐжàÏî³£¼û»¯Ñ§ÊµÑ飮

£¨1£©ÈôÐèÒªÅäÖÆ500g ÖÊÁ¿·ÖÊýΪ0.5%µÄ¸ßÃÌËá¼ØÈÜÒº½øÐÐËÉ×ѽþÖÖÊÔÑ飮ÅäÖƸÃÈÜҺʱ£¬±ØÐëÓõ½Í¼ÖÐÒÇÆ÷CºÍ£¨Ñ¡ÌîÒÇÆ÷×Öĸ´úºÅ£©______£¬»¹ÐèҪͼÖÐûÓеÄÒÇÆ÷______£®
£¨2£©´ÖÑÎÖÐÖ÷ÒªÔÓÖÊΪ²»ÈÜÎï¼°ÉÙÁ¿µÄCaCl2ºÍMgCl2£®½øÐдÖÑÎÌᴿʵÑéʱ£¬Òª½øÐйýÂ˲Ù×÷£¬´Ë²Ù×÷³ýÐèÒªÓõ½Í¼ÖÐC¡¢DÒÇÆ÷Í⣬»¹ÐèҪͼÖÐûÓеIJ£Á§ÒÇÆ÷£º______ºÍ²£Á§°ô£®¹ýÂ˺ó£¬ÂËÒºÖÐÈÜÖʳýNaClÍ⣬»¹ÓÐÉÙÁ¿µÄ______£®
¡¾´ð°¸¡¿·ÖÎö£º£¨1£©¸ù¾ÝÅäÖÆÈÜÒºËùÓõ½µÄÒÇÆ÷¿¼ÂÇ£»£¨2£©¸ù¾Ý¹ýÂ˲Ù×÷Óõ½µÄ²£Á§ÒÇÆ÷ºÍ³ýÔÓÖʺó¹ýÂËÍê±ÏÂËÒºÖдæÔÚµÄÎïÖÊ¿¼ÂÇ£®
½â´ð£º½â£º£¨1£©ÅäÖÆÈÜÒºÐèÒªÓõ½µÄÒÇÆ÷ÓУºÉÕ±­¡¢²£Á§°ô¡¢Á¿Í²¡¢½ºÍ·µÎ¹Ü¡¢Ììƽ¡¢Ò©³×£®
£¨2£©¹ýÂ˲Ù×÷ÖÐÓõ½ÉÕ±­¡¢Â©¶·¡¢²£Á§°ôºÍÌú¼Ų̈£¬ËùÒÔ²£Á§ÒÇÆ÷ÊÇÉÕ±­¡¢Â©¶·¡¢²£Á§°ô£»³ýÂÈ»¯¸ÆÓõÄÊÇ̼ËáÄÆ£¬ÎªÁË°ÑÔÓÖʳý¾¡£¬Òª¼ÓÈë¹ýÁ¿µÄ̼ËáÄÆ£»³ýÂÈ»¯Ã¾ÓõÄÊÇÇâÑõ»¯ÄÆ£¬¼ÓÈëµÄÇâÑõ»¯ÄÆÒ²ÊǹýÁ¿µÄ£¬ËùÒÔ×îºó¹ýÂ˵õ½µÄÂËÒºÖлá»ìÓÐÇâÑõ»¯ÄƺÍ̼ËáÄÆ£®
¹Ê´ð°¸Îª£º£¨1£©E£»²£Á§°ô¡¢Ììƽ¡¢Ò©³×¡¢½ºÍ·µÎ¹Ü£»£¨2£©Â©¶·£»ÇâÑõ»¯ÄƺÍ̼ËáÄÆ£®
µãÆÀ£º½â´ð±¾Ìâ¹Ø¼üÊÇÒªÖªµÀÅäÖÆÈÜÒºÓõ½µÄÒÇÆ÷£¬¹ýÂËÓõ½µÄÒÇÆ÷£¬³ýÈ¥ÉÙÁ¿µÄCaCl2ºÍMgCl2Óõ½µÄÊÔ¼Á£¬²»ÄÜÒýÈëеÄÔÓÖÊ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2012?×ÊÑô£©ÏÂÁÐͼÖÐʵÑéÒÇÆ÷·Ö±ð»ò¾­×éºÏ¿É½øÐжàÏî³£¼û»¯Ñ§ÊµÑ飮

£¨1£©ÈôÐèÒªÅäÖÆ500g ÖÊÁ¿·ÖÊýΪ0.5%µÄ¸ßÃÌËá¼ØÈÜÒº½øÐÐËÉ×ѽþÖÖÊÔÑ飮ÅäÖƸÃÈÜҺʱ£¬±ØÐëÓõ½Í¼ÖÐÒÇÆ÷CºÍ£¨Ñ¡ÌîÒÇÆ÷×Öĸ´úºÅ£©
E
E
£¬»¹ÐèҪͼÖÐûÓеÄÒÇÆ÷
²£Á§°ô¡¢Ììƽ¡¢Ò©³×¡¢½ºÍ·µÎ¹Ü
²£Á§°ô¡¢Ììƽ¡¢Ò©³×¡¢½ºÍ·µÎ¹Ü
£®
£¨2£©´ÖÑÎÖÐÖ÷ÒªÔÓÖÊΪ²»ÈÜÎï¼°ÉÙÁ¿µÄCaCl2ºÍMgCl2£®½øÐдÖÑÎÌᴿʵÑéʱ£¬Òª½øÐйýÂ˲Ù×÷£¬´Ë²Ù×÷³ýÐèÒªÓõ½Í¼ÖÐC¡¢DÒÇÆ÷Í⣬»¹ÐèҪͼÖÐûÓеIJ£Á§ÒÇÆ÷£º
©¶·
©¶·
ºÍ²£Á§°ô£®¹ýÂ˺ó£¬ÂËÒºÖÐÈÜÖʳýNaClÍ⣬»¹ÓÐÉÙÁ¿µÄ
ÇâÑõ»¯ÄƺÍ̼ËáÄÆ
ÇâÑõ»¯ÄƺÍ̼ËáÄÆ
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2012Äê³õÖбÏÒµÉýѧ¿¼ÊÔ£¨ËÄ´¨×ÊÑô¾í£©»¯Ñ§£¨´ø½âÎö£© ÌâÐÍ£ºÌî¿ÕÌâ

£¨2012¡¤×ÊÑô£©£¨4·Ö£©ÏÂÁÐͼÖÐʵÑéÒÇÆ÷·Ö±ð»ò¾­×éºÏ¿É½øÐжàÏî³£¼û»¯Ñ§ÊµÑé¡£

£¨1£©ÈôÐèÒªÅäÖÆ500 gÖÊÁ¿·ÖÊýΪ0.5%µÄ¸ßÃÌËá¼ØÈÜÒº½øÐÐËÉ×ѽþÖÖÊÔÑé¡£ÅäÖƸÃÈÜҺʱ£¬±ØÐëÓõ½Í¼ÖÐÒÇÆ÷CºÍ£¨Ñ¡ÌîÒÇÆ÷×Öĸ´úºÅ£©      £¬»¹ÐèҪͼÖÐûÓеÄÒÇÆ÷        ¡£
£¨2£©´ÖÑÎÖÐÖ÷ÒªÔÓÖÊΪ²»ÈÜÎï¼°ÉÙÁ¿µÄCaCl2ºÍMgCl2¡£½øÐдÖÑÎÌᴿʵÑéʱ£¬Òª½øÐйýÂ˲Ù×÷£¬´Ë²Ù×÷³ýÐèÒªÓõ½Í¼ÖÐC¡¢DÒÇÆ÷Í⣬»¹ÐèҪͼÖÐûÓеIJ£Á§ÒÇÆ÷£º      ºÍ²£Á§°ô¡£¹ýÂ˺ó£¬ÂËÒºÖÐÈÜÖʳýNaClÍ⣬»¹ÓÐÉÙÁ¿µÄ               ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

ÏÂÁÐͼÖÐʵÑéÒÇÆ÷·Ö±ð»ò¾­×éºÏ¿É½øÐжàÏî³£¼û»¯Ñ§ÊµÑ飮

£¨1£©ÈôÐèÒªÅäÖÆ500g ÖÊÁ¿·ÖÊýΪ0.5%µÄ¸ßÃÌËá¼ØÈÜÒº½øÐÐËÉ×ѽþÖÖÊÔÑ飮ÅäÖƸÃÈÜҺʱ£¬±ØÐëÓõ½Í¼ÖÐÒÇÆ÷CºÍ£¨Ñ¡ÌîÒÇÆ÷×Öĸ´úºÅ£©______£¬»¹ÐèҪͼÖÐûÓеÄÒÇÆ÷______£®
£¨2£©´ÖÑÎÖÐÖ÷ÒªÔÓÖÊΪ²»ÈÜÎï¼°ÉÙÁ¿µÄCaCl2ºÍMgCl2£®½øÐдÖÑÎÌᴿʵÑéʱ£¬Òª½øÐйýÂ˲Ù×÷£¬´Ë²Ù×÷³ýÐèÒªÓõ½Í¼ÖÐC¡¢DÒÇÆ÷Í⣬»¹ÐèҪͼÖÐûÓеIJ£Á§ÒÇÆ÷£º______ºÍ²£Á§°ô£®¹ýÂ˺ó£¬ÂËÒºÖÐÈÜÖʳýNaClÍ⣬»¹ÓÐÉÙÁ¿µÄ______£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£ºËÄ´¨Ê¡Öп¼ÕæÌâ ÌâÐÍ£ºÊµÑéÌâ

ÏÂÁÐͼÖÐʵÑéÒÇÆ÷·Ö±ð»ò¾­×éºÏ¿É½øÐжàÏî³£¼û»¯Ñ§ÊµÑé¡£
£¨1£©ÈôÐèÒªÅäÖÆ500 g ÖÊÁ¿·ÖÊýΪ0.5%µÄ¸ßÃÌËá¼ØÈÜÒº½øÐÐËÉ×ѽþÖÖÊÔÑé¡£ÅäÖƸÃÈÜҺʱ£¬±ØÐëÓõ½Í¼ÖÐÒÇÆ÷CºÍ£¨Ñ¡ÌîÒÇÆ÷×Öĸ´úºÅ£©________  £¬»¹ÐèҪͼÖÐûÓеÄÒÇÆ÷ __________¡£
£¨2£©´ÖÑÎÖÐÖ÷ÒªÔÓÖÊΪ²»ÈÜÎï¼°ÉÙÁ¿µÄCaCl2ºÍMgCl2¡£½øÐдÖÑÎÌᴿʵÑéʱ£¬Òª½øÐйýÂ˲Ù×÷£¬´Ë²Ù×÷³ýÐèÒªÓõ½Í¼ÖÐC¡¢DÒÇÆ÷Í⣬»¹ÐèҪͼÖÐûÓеIJ£Á§ÒÇÆ÷£º________ºÍ²£Á§°ô¡£¹ýÂ˺ó£¬ÂËÒºÖÐÈÜÖʳýNaClÍ⣬»¹ÓÐÉÙÁ¿µÄ__________¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸