ÌâÄ¿ÄÚÈÝ

Çë»Ø´ðÏÂÁÐÓ뻯ѧÓйصÄÎÊÌâ¡£

£¨1£©ÈËÌåȱ_____£¨ÌîÔªËØÃû³Æ£©¿ÉÄܵ¼Ö¹ÇÖÊÊèËÉ£¬Ò×µÃØþÙͲ¡¡£

£¨2£©ÎªÁ˱£»¤½ðÊô×ÊÔ´£¬·ÀÖ¹½ðÊô¸¯Ê´£¬ÎÒÃdz£ÔÚһЩ½ðÊô²ÄÁϵıíÃæͿĨһ²ãÓÍÆᣬĿµÄÊÇΪÁ˸ô¾ø_____£¬·ÀÖ¹Ìú±»¸¯Ê´¡£

£¨3£©ÔÚÆÏÌÑÉú³¤µÄÖкóÆÚ¿ÉÊʵ±Ê©¼ÓÏõËá¼Ø¡¢¹ýÁ×Ëá¸ÆµÈ·ÊÁÏ£¬ÆäÖÐÏõËá¼ØÊôÓÚ»¯Ñ§·ÊÁÏÖеÄ_____·Ê¡£

£¨4£©ÓÃÏ´½à¾«³ýÈ¥²Í¾ßÉϵÄÓÍÎÛÊÇÒòΪϴ½à¾«ÔÚË®ÖжÔÓÍÎÛ¾ßÓÐ_____×÷Óá£

£¨5£©Ã¾ºÏ½ð±»ÓþΪ¡°21ÊÀ¼ÍÂÌÉ«½ðÊô½á¹¹²ÄÁÏ¡±£¬ÆäÖÐ Mg17Al12¾ßÓд¢Ç⹦ÄÜ£¬ÍêÈ«ÎüÇâºóµÃµ½Ç⻯þºÍÂÁ£¬¸Ã´¢Çâ¹ý³ÌÊôÓÚ_____£¨Ìî¡°ÎïÀí¡±»ò¡°»¯Ñ§¡±£©±ä»¯¡£

£¨6£©ClO2ÊÇÒ»ÖÖ°²È«µÄÒûÓÃË®Ïû¶¾¼Á£¬Éú²úClO2µÄ»¯Ñ§·´Ó¦·½³ÌʽΪ2NaClO2+X£½2ClO2+2NaC1£¬·½³ÌʽÖÐXµÄ»¯Ñ§Ê½Îª_____¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

ijУÐËȤС×éµÄͬѧ£¬ÀûÓüÒÍ¥³£Óõĵ÷ζƷζ¾«×öÁËÒÔÏÂʵÑé¡£

²éÔÄ×ÊÁÏ£ºÎ¶¾«ÄÜÈÜÓÚË®£¬ËüµÄÏÊζÀ´×ÔÓÚÆäÖеÄÖ÷Òª³É·Ö¡°¹È°±ËáÄÆ¡±£¨»¯Ñ§Ê½ÊÇ£¬Ò×ÈÜÓÚË®£¬ÓëÏõËáÒøÈÜÒº²»·´Ó¦£©£¬ÁíÍ⻹º¬ÓÐÂÈ»¯ÄÆ£¬ÆäËü³É·Ö²»¿¼ÂÇ¡£

£¨1£©³ÆÈ¡5.0gζ¾«ÅäÖƳÉ50gÈÜÒº£¬Á¿È¡ÕôÁóË®µÄÁ¿Í²¹æ¸ñÊÇ______£¨Ìî×Öĸ£©¡£

A 5mL B 10mL C 50mL D 100mL

£¨2£©ÏÂͼÊÇÅäÖƹý³Ì£¬ÕýÈ·µÄ²Ù×÷˳ÐòΪ______£¨Ìî±àºÅ£©¡£

£¨3£©Îª²â¶¨Î¶¾«ÖÐÂÈ»¯ÄƵÄÖÊÁ¿·ÖÊý£¬½øÐÐÈçÏÂʵÑ飺

¢ÙÏòËùÅäÖƵÄ50gÈÜÒºÖмÓÈëÏõËáÒøÈÜÒº³ä·Ö·´Ó¦£¬È»ºó¾«È·²â¶¨ÂÈ»¯Òø³ÁµíÖÊÁ¿£¬´Ó¶ø¼ÆËã¸Ãζ¾«ÖÐÂÈ»¯ÄƵÄÖÊÁ¿·ÖÊý¡£¼ìÑé³ÁµíÊÇ·ñÍêÈ«µÄ·½·¨ÊÇ£º¾²Öúó£¬ÔÚÉϲãÇåÒºÖмÓÈë______£¨Ìѧʽ£©ÈÜÒº£¬¹Û²ìÊÇ·ñÓгÁµíÉú³É¡£

¢ÚÔÚÆäËü²Ù×÷¾ùÕýÈ·µÄÇé¿öÏ£¬ÈôÔÚÅäÖÆÈÜÒº¹ý³ÌÖУ¬ÑöÊӿ̶ÈÁ¿È¡ÕôÁóË®£¬ÔòËùÅäÖƵÄÈÜÒºÖУ¬¹È°±ËáÄƵÄÖÊÁ¿·ÖÊý______£¨Ìî¡°Æ«´ó¡±¡¢¡°Æ«Ð¡¡±»ò¡°ÎÞÓ°Ï족£©£¬Ëù²â¶¨µÄζ¾«ÖÐÂÈ»¯ÄƵÄÖÊÁ¿·ÖÊý______£¨Ìî¡°Æ«´ó¡±¡¢¡°Æ«Ð¡¡±»ò¡°ÎÞÓ°Ï족£©¡£

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

¾«Ó¢¼Ò½ÌÍø