¡¾16·Ö¡¿½ñÓÐijѧÉúÉè¼ÆµÄÓô߻¯Ñõ»¯·¨ÖÆÈ¡ÉÙÁ¿HNO3ÈÜÒºµÄʵÑé×°Öã¬ÈçÏÂͼËùʾ¡£

Çë»Ø´ðÏÂÁÐÎÊÌâ¡£

(1)ʵÑéÊÒÖƱ¸NH3£¬ÏÂÁз½·¨ÖÐÒËÑ¡ÓõÄÊÇ________(ÌîÐòºÅ)

¢Ù¹Ì̬ÂÈ»¯ï§ÓëÊìʯ»Ò»ìºÏ¼ÓÈÈ

¢Ú¹Ì̬ÂÈ»¯ï§¼ÓÈÈ·Ö½â

¢ÛÉúʯ»ÒÖеμÓŨ°±Ë®

¢ÜÂÈ»¯ï§ÈÜÒºÓëÇâÑõ»¯ÄÆÈÜÒº¹²ÈÈ

(2)×°ÖÃBÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ______________£»ÔÚʵÑé¹ý³ÌÖУ¬¼ÓÈÈPtË¿ºìÈȺó£¬ÒÆÈ¥¾Æ¾«µÆ£¬·¢ÏÖPtË¿»¹¼ÌÐø±£³ÖºìÈÈ£¬ÓÉ´Ë¿ÉÅжϸ÷´Ó¦ÊÇ_____________________¡£

(3)×°ÖÃCµÄ×÷ÓÃÊÇ__________£»×°ÖÃCÖеÄÏÖÏóÊÇ__________£»ÎªÈ·±£DÖо¡¿ÉÄܶàÉú³ÉHNO3£¬ËùͨÈëO2ºÍNH3µÄÌå»ý±ÈÓ¦´óÓÚ__________¡£

(4)°±ÔÚ¸ßÎÂÏ´߻¯Ñõ»¯Ê±»¹Óи±·´Ó¦·¢Éú£º4NH3+3O22N2+6H2O¡£ÈôºöÂÔ×°ÖÃÖвÐÁôµÄÆøÌåÌå»ý£¬²âµÃDÖÐÓÐ1.0 mol¡¤L-1µÄHNO3ÈÜÒº150 mL£¬ÆøÇòÖÐÊÕ¼¯µÄ»ìºÏÆøÌåÌå»ýΪ400 mL(±ê×¼×´¿ö)£¬ÆäÖÐNO2¡¢O2ÓëN2µÄÌå»ý±ÈΪ2¡Ã2¡Ã1£¬ÔòÑõ»¯³ÉNOµÄ°±Õ¼±»Ñõ»¯µÄÌå»ý·ÖÊýΪ_________¡£

£º(1)¢Ù¢Û

(3)ÎüÊÕ»ìºÏÆøÌåÖеÄNH3  ÓÐÆøÅÝ´ÓŨH2SO3ÖÐð³ö£¬ÇÒ¼¯ÆøÆ¿ÄÚŨH2SO4Éϲ¿¿Õ¼ä³Êºì×ØÉ«  2¡Ã1

(4)87.5%»ò


½âÎö:

£º½âÎö£º(1)¹Ì̬NH4ClÊÜÈÈËäÈ»Ò×·Ö½âΪNH3ºÍHCl£¬µ«ÓöÀä·Ç³£Ò×ÖØнáºÏΪNH4Cl£¬¹Ê²»ÊÊÒËÖÆNH3£»ÓÉÓÚNH3¼«Ò×ÈÜÓÚË®£¬ËùÒÔÒ»°ã²»ÔÚÈÜÒºÖнøÐС£

(4)1 400 mL»ìºÏÆøµÄÎïÖʵÄÁ¿Îª£º

ÆäÖУº

n(HNO3)=1¡Á0.15 mol=0.15 mol

ÓÉÑõ»¯³ÉNOµÄ°±Õ¼±»Ñõ»¯µÄ°±µÄÌå»ý·ÖÊýΪ£º

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

ͬ²½Á·Ï°²á´ð°¸