ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿A¡¢B¡¢CΪ¶ÌÖÜÆÚÔªËØ£¬ÔÚÖÜÆÚ±íÖÐËù´¦µÄλÖÃÈçͼËùʾ¡£A¡¢CÁ½ÔªËصÄÔ­×ÓºËÍâµç×ÓÊýÖ®ºÍµÈÓÚBÔ­×ÓµÄÖÊ×ÓÊý¡£BÔ­×ÓºËÄÚÖÊ×ÓÊýºÍÖÐ×ÓÊýÏàµÈ¡£

(1)д³öA¡¢B¡¢CÈýÔªËØÃû³Æ________¡¢________¡¢________¡£

(2)CÔÚÔªËØÖÜÆÚ±íÖеÄλÖÃÊÇ____________________¡£

(3)BµÄÔ­×ӽṹʾÒâͼΪ________________£¬CµÄÇ⻯ÎïÓëBµÄÇ⻯ÎïµÄÎȶ¨ÐÔÇ¿Èõ˳ÐòΪ________>________(Ìѧʽ)¡£

(4)±È½ÏA¡¢CµÄÔ­×Ӱ뾶A________C£¬Ð´³öAµÄÆø̬Ç⻯ÎïÓëAµÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯Îï·´Ó¦µÄ»¯Ñ§·½³Ìʽ______________________¡£

¡¾´ð°¸¡¿£¨1£©µª Áò ·ú

£¨2£©µÚ¶þÖÜÆÚ¢÷A×å

£¨3£©HF H2S

£¨4£©NH3+HNO3=NH4NO3

¡¾½âÎö¡¿

¾ÝA¡¢B¡¢CÔÚÖÜÆÚ±íÖеÄλÖÿÉÖª£¬A¡¢C´¦ÓÚµÚ¶þÖÜÆÚ£¬B´¦ÓÚµÚÈýÖÜÆÚ£¬ÉèBµÄÔ­×ÓÐòÊýΪx£¬ÔòAΪx-9£¬CΪx-7£¬¾ÝÌâÒâÓÐx-9+x-7=x£¬Ôòx=16£¬ÓÖÓÉÓÚBÔ­×ÓºËÄÚÖÊ×ÓÊýºÍÖÐ×ÓÊýÏàµÈ£¬ÔòBµÄÖÐ×ÓÊýΪ16£¬¼´S£¬ÄÇôAΪN£¬CΪF¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø