ÌâÄ¿ÄÚÈÝ
»¯Ñ§ÊÇÔ츣ÈËÀàµÄ¿ÆÑ§¡£»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÄÜÔ´»¯Ñ§£ºÊ¹ÓÃÐÂÄÜÔ´µÄÆû³µ¿É½ÚÔ¼»¯Ê¯È¼ÁÏ¡£»¯Ê¯È¼ÁϰüÀ¨Ãº¡¢ÌìÈ»ÆøºÍ_____¡£
£¨2£©Å©Òµ»¯Ñ§£º»¯·Ê¶ÔÌá¸ßÅ©×÷Îï²úÁ¿¾ßÓÐÖØÒª×÷Óá£ÏõËá¼ØÊôÓÚ_____·Ê£»
£¨3£©Ò½Ò©»¯Ñ§£ºÎÒ¹úҩѧ¼ÒÍÀßÏßÏÒòÑÐÖÆ¿¹Å±ÐÂÒ©ÇàÝïËØ»ñµÃŵ±´¶û½±¡£ÓÉÇàÝïËᣨC15H22O2£©ºÏ³ÉÇàÝïËØ£¨C15H22O5£©µÄ¹ý³ÌÖÐÖ÷Òª·¢ÉúÁË_____£¨Ìî¡°ÎïÀí¡±»ò¡°»¯Ñ§¡±£©±ä »¯£»
£¨4£©²ÄÁÏ»¯Ñ§£ºÄϲý´óѧÑз¢µÄ¡°¹è³Äµ×¸ß¹âЧGaN »ùÀ¶É«·¢¹â¶þ¼«¹Ü¼¼Êõ¡±»ñµÃ2015Äê¹ú¼Ò¼¼Êõ·¢Ã÷Ò»µÈ½±¡£´«Í³ÖƱ¸µª»¯ïØ£¨GaN£©µÄ»¯Ñ§ÔÀíÊÇ£º GaC3+NH3
GaN+3X£¬ÆäÖÐXµÄ»¯Ñ§Ê½Îª_____¡£
ÍþºÏ½ð¾ßÓÐÓÅÁ¼µÄµ¼µçÐÔ£¬³£ÓÃ×÷·É»úÌìÏߵȵ¼µç²ÄÁÏ¡£¿ÆÑÐС×éÓû²â¶¨ºÏ½ðµÄ×é³É£¨ÆäËûÔªËØºöÂÔ²»¼Æ£©£¬½øÐÐÈçÏÂʵÑ飺ȡÍþºÏ½ð10 ¿Ë·ÅÈëÉÕ±£¬½«140¿ËÏ¡ÁòËá·Ö4´Î¼ÓÈëÉÕ±ÖУ¬³ä·Ö·´Ó¦ºó£¬²âµÃÊ£Óà¹ÌÌåµÄÖÊÁ¿£¬Êý¾Ý¼Ç¼Èç±í£¬Çë¼ÆË㣺
´ÎÊý | 1 | 2 | 3 | 4 |
¼ÓÈëÏ¡ÁòËáÖÊÁ¿/¿Ë | 35 | 35 | 35 | 35 |
Ê£Óà¹ÌÌåÖÊÁ¿/¿Ë | 8.8 | 7.6 | 6.4 | 6.0 |
£¨1£©ºÏ½ðÖÐþÓë͵ÄÖÊÁ¿±ÈΪ_____¡£
£¨2£©Ëù¼ÓÏ¡ÁòËáµÄÈÜÖʵÄÖÊÁ¿·ÖÊý______________¡££¨Ð´³ö¼ÆËã¹ý³Ì£©
2£º3¡£ 14%¡£ ¡¾½âÎö¡¿¸ù¾ÝËùѧ֪ʶºÍÌâÖÐÐÅÏ¢Öª£¬£¨1£©ºÏ½ðÖÐþÓë͵ÄÖÊÁ¿±ÈΪ©v10g£6.0g©w¡Ã6.0g£½2£º3,þÓëÏ¡ÁòËá·´Ó¦£¬ÍÓëÏ¡ÁòËá²»·´Ó¦¡£ £¨2£©¸ù¾ÝÖÊÁ¿Êغ㶨ÂÉÖª£¬µÚÒ»´Î·´Ó¦µÄþµÄÖÊÁ¿ÊÇ1.2g¡£ ½â¡ÃÉèËù¼ÓÏ¡ÁòËáµÄÈÜÖʵÄÖÊÁ¿·ÖÊýΪx Mg£«H2SO4£½MgSO4£«H2¡ü 24 98 1.2g 35g¡Áx £½ ,x£½14%¡£ ´ð¡Ã...