ÌâÄ¿ÄÚÈÝ
ÓúÑÝÓúÁÒµÄËÜ»¯¼ÁʼþÊÇÖ¸²»Á¼³§ÉÌΪÁ˽µµÍ³É±¾£¬ÏòʳƷÒûÁÏÖÐÌí¼Ó¡°ÆðÔÆ¼Á¡±Ê±ÓþßÓÐÖ°©¡¢Ö»ûÌ¥¡¢Ó°ÏìÉúֳϵͳÕý³£·¢ÓýµÄËÜ»¯¼Á´úÌæ±ÈËÜ»¯¼Á¹ó5±¶µÄרéµÓÍ¡£ËÜ»¯¼ÁÖÖÀà·±¶à£¬³£¼ûµÄÒ»ÖÖÊÇÁÚ±½¶þ¼×Ëá¶þ¶¡õ¥£¬·Ö×ÓʽΪC16H22O4¡£ÊԻشð£º
£¨1£©ÁÚ±½¶þ¼×Ëá¶þ¶¡õ¥Öи÷Ô×Ó¸öÊý±ÈΪC¡ÃH¡ÃO =__________£»
£¨2£©ÁÚ±½¶þ¼×Ëá¶þ¶¡õ¥Öи÷ÔªËØµÄÖÊÁ¿±ÈΪC¡ÃH¡ÃO =__________¡£
£¨3£©139 gÁÚ±½¶þ¼×Ëá¶þ¶¡õ¥Öк¬ÑõÔªËØµÄÖÊÁ¿ÊÇ__________¡£
£¨1)8:11:2 £»£¨2£©96:11:32£»£¨3£©32g¡£
¡°½à²ÞÁ顱ÊǼÒÍ¥³ý¹¸µÄºÃ°ïÊÖ£¬Æä³É·ÖÖк¬ÓÐÑÎËᡣij»¯Ñ§ÐËȤС×éµÄͬѧÓû²â¶¨¡°½à²ÞÁ顱ÖÐÑÎËáÈÜÖʵÄÖÊÁ¿·ÖÊý£¬È¡¡°½à²ÞÁ顱ÑùÆ·10g£¬ÔÚʵÑéÊÒ¸úÀÏʦһÆðÓÃpHÊÔÖ½ºÍÅäÖÆºÃµÄ10%ÇâÑõ»¯ÄÆÈÜÒº½øÐÐʵÑ飨¼ÙÉèÆäËûÎïÖʲ»ÓëÇâÑõ»¯ÄÆÈÜÒº·´Ó¦£©£¬ÊµÑéÊý¾Ý¼Ç¼¼ûÏÂ±í£®
Ïà¶ÔÔ×ÓÖÊÁ¿Cl-35.5 H-1 Na-23 O-16
| ¼ÓÈëÇâÑõ»¯ÄÆÈÜÒºµÄÖÊÁ¿/g | 0 | 8 | 14 |
| Ñù Æ· µÄ pH | 1 | 7 | 10 |
¼ÆËã¡°½à²ÞÁ顱³É·ÖÖк¬ÓÐÑÎËáµÄÖÊÁ¿·ÖÊý£¿
СÃ÷ͬѧ¶ÔËùѧ²¿·Ö»¯Ñ§ÖªÊ¶¹éÄÉÈçÏ£¬ÆäÖÐÍêÈ«ÕýÈ·µÄÒ»×éÊÇ
| A£®»¯Ñ§ÓëÎïÖÊ | B£®»¯Ñ§ÓëÉú»î |
| ¢ÙºÏ³ÉÏËά¡¢ºÏ½ð¶¼ÊôÓںϳɲÄÁÏ ¢Ú»Ò°×É«µÄ¹ÌÌ廯·ÊÊôÓÚÁ×·Ê ¢ÛÇâÆøºÍÒ»Ñõ»¯Ì¼¶¼ÊôÓÚ»¹ÔÐÔÆøÌå | ¢Ù¾Æ¾«È¥ÓÍÎÛÊÇÒòΪ¿ÉÒÔÈܽâÓÍÎÛ ¢ÚÓÃÏ´¾»²Á¸ÉµÄ·½·¨·ÀÖ¹²Ëµ¶ÉúÐâ ¢Ûµçľ²å×ùÆÆÁѺ󲻿ÉÒÔÈÈÐÞ²¹ |
| C£®»¯Ñ§Ó뽡¿µ | D£®»¯Ñ§ÓëʵÑé |
| ¢Ù×ö²ËʱÓÃÌúÇ¿»¯½´Ó͵÷ζ·ÀÖÎÆ¶Ñª ¢Ú¼××´ÏÙÖ×´óÒ»¶¨ÊǹýÁ¿Ê³ÓüӵâʳÑÎ ¢ÛʳÓú¬·úʳÎïÓÐÖúÓÚ·ÀÖÎÈ£³Ý | ¢ÙÓÃľ̿ȼÉղⶨ¿ÕÆøÖÐÑõÆøµÄº¬Á¿ ¢ÚÓ÷Ó̪֤Ã÷ÑÎËáºÍÇâÑõ»¯ÄÆ·´Ó¦ ¢ÛÓÃþÌõȼÉÕÖ¤Ã÷ÖÊÁ¿Êغ㶨ÂÉ |