ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿¼äÂȱ½¼×È©ÊÇÐÂÐÍÅ©Ò©¡¢Ò½Ò©µÈÓлúºÏ³ÉµÄÖмäÌ壬ÊÇÖØÒªµÄÓлú»¯¹¤²úÆ·¡£ÊµÑéÊÒÖÆÈ¡¼äÂȱ½¼×È©µÄ¹ý³ÌÈçÏ¡£
¢ñ£®Cl2µÄÖƱ¸
ÉáÀÕ·¢ÏÖÂÈÆøµÄ·½·¨ÖÁ½ñ»¹ÓÃÓÚʵÑéÊÒÖƱ¸ÂÈÆø¡£±¾ÊµÑéÖÐÀûÓø÷½·¨ÖƱ¸Cl2¡£
£¨1£©¸Ã·½·¨¿ÉÒÔÑ¡ÔñͼÖеÄ_____£¨Ìî×Öĸ±êºÅ£©ÎªCl2·¢Éú×°Ö㬷´Ó¦ÖÐÑõ»¯¼ÁºÍ»¹Ô¼ÁµÄÎïÖʵÄÁ¿Ö®±ÈΪ_______¡£
£¨2£©Ñ¡ÔñͼÖеÄ×°ÖÃÊÕ¼¯Ò»Æ¿´¿¾»¸ÉÔïµÄCl2£¬½Ó¿ÚµÄÁ¬½Ó˳ÐòΪa¡ú___________£¨°´ÆøÁ÷·½Ïò£¬ÌîСд×Öĸ±êºÅ£©
£¨3£©ÊÔÓÃƽºâÒƶ¯ÔÀí½âÊÍÓñ¥ºÍʳÑÎË®³ýÈ¥Cl2ÖлìÓеÄHClµÄÔÒò£º_____________________¡£
¢ò£®¼äÂȱ½¼×È©µÄÖƱ¸
·´Ó¦ÔÀí£º
ʵÑé×°ÖúÍÁ÷³ÌÈçͼËùʾ£º
£¨4£©Í¼ÖÐÒÇÆ÷AµÄÃû³ÆÊÇ_____________¡£
£¨5£©¼äÂȱ½¼×È©µÄÖƱ¸¹ý³ÌÖУ¬¶þÂÈÒÒÍéµÄ×÷ÓÃÊÇ________________________£»¸ÃʵÑéÒªÇóÎÞË®²Ù×÷£¬ÀíÓÉÊÇ____________________________________________£»¸ÃʵÑéÓÐÁ½´Îºãιý³Ì£¬Îª¿ØÖÆ·´Ó¦Î¶ÈÒÇÆ÷A´¦¿É²ÉÓÃ________¼ÓÈȵķ½·¨¡£
¡¾´ð°¸¡¿B 1:2 g,f¡úd,e¡úb,c¡úh Cl2ÈÜÓÚË®£¬´æÔÚÈçÏ¿ÉÄæ·´Ó¦£º£¬ÔÚ±¥ºÍʳÑÎË®ÖУ¬c(Cl-)½Ï´ó£¬Ê¹Æ½ºâ×óÒÆ£¬ÂÈÆøÈܽâ¶È¼õС£¬¶øÂÈ»¯ÇâÆøÌ弫Ò×ÈÜÓÚË®±»ÎüÊÕ Èý¾±ÉÕÆ¿ ×öÈܼÁ£¬Ôö´ó·´Ó¦ÎïºÍ´ß»¯¼Á¼äµÄ½Ó´¥Ãæ»ý£¬Ê¹Æä³ä·Ö·´Ó¦ ·ÀÖ¹ÈýÂÈ»¯ÂÁË®½âºÍÂÈË®Ñõ»¯±½¼×È© ˮԡ
¡¾½âÎö¡¿
ʵÑéÊÒÖƱ¸ÂÈÆøΪ¶þÑõ»¯Ã̺ÍŨÑÎËá·´Ó¦£¬Ìõ¼þ¼ÓÈÈ£¬ÆôÆÕ·¢ÉúÆ÷²»ÄÜÓÃÓÚ¼ÓÈÈ·´Ó¦£»ÔÚÊÕ¼¯ÂÈÆø¹ý³ÌÖУ¬ÒªÏÈÓñ¥ºÍʳÑÎË®ÎüÊÕ»Ó·¢µÄÂÈ»¯Ç⣬ȻºóÓÃŨÁòËá¸ÉÔ×îºóÓÃÅÅ¿ÕÆø·¨ÊÕ¼¯£¬Î²ÆøÓüîʯ»ÒÎüÊÕ¡£
£¨1£©ÊµÑéÊÒCl2µÄÖƱ¸Ñ¡ÓöþÑõ»¯Ã̺ÍŨÑÎËá½øÐмÓÈÈ£¬ÊôÓÚ¹ÌÒº¼ÓÈÈÐÍ×°Ö㬸÷½·¨¿ÉÒÔÑ¡ÔñͼÖеÄBΪCl2·¢Éú×°Ö㬷´Ó¦ÖÐÑõ»¯¼ÁΪ¶þÑõ»¯ÃÌ£¬»¹Ô¼ÁΪÑÎËᣬ·´Ó¦ÎªMnO2 + 4H+ + 2Cl- = Mn2+ + Cl2¡ü+ 2H2O£¬ÎïÖʵÄÁ¿Ö®±ÈΪ1:2¡£
£¨2£©Ñ¡ÔñͼÖеÄ×°ÖÃÊÕ¼¯Ò»Æ¿´¿¾»¸ÉÔïµÄCl2£¬Å¨ÁòËá¾ßÓÐÎüË®ÐÔ£¬±¥ºÍʳÑÎË®ÎüÊÕ»Ó·¢³öµÄÂÈ»¯ÇâÆøÌåºÍ½µµÍÂÈÆøµÄÈܽâ¶È£¬¼îʯ»Ò·ÀÖ¹ÂÈÆøй©£¬½øÐÐβÆø´¦Àí£¬¼´½Ó¿ÚµÄÁ¬½Ó˳ÐòΪa¡úg,f¡úd,e¡úb,c¡úh¡£
£¨3£©Óñ¥ºÍʳÑÎË®³ýÈ¥Cl2ÖлìÓеÄHClµÄÔÒòΪCl2ÈÜÓÚË®£¬´æÔÚÈçÏ¿ÉÄæ·´Ó¦£º£¬ÔÚ±¥ºÍʳÑÎË®ÖУ¬c(Cl-)½Ï´ó£¬Ê¹Æ½ºâ×óÒÆ£¬ÂÈÆøÈܽâ¶È¼õС£¬¶øÂÈ»¯ÇâÆøÌ弫Ò×ÈÜÓÚË®±»ÎüÊÕ¡£
£¨4£©Í¼ÖÐÒÇÆ÷AµÄÃû³ÆÊÇÈý¾±ÉÕÆ¿¡£
£¨5£©¼äÂȱ½¼×È©µÄÖƱ¸¹ý³ÌÖУ¬¶þÂÈÒÒÍéµÄ×÷ÓÃÊÇ×öÈܼÁ£¬Ôö´ó·´Ó¦ÎïºÍ´ß»¯¼Á¼äµÄ½Ó´¥Ãæ»ý£¬Ê¹Æä³ä·Ö·´Ó¦£»¸ÃʵÑéÒªÇóÎÞË®²Ù×÷£¬ÀíÓÉÊÇ·ÀÖ¹ÈýÂÈ»¯ÂÁË®½âºÍÂÈË®Ñõ»¯±½¼×È©£»¸ÃʵÑéÓÐÁ½´Îºãιý³Ì£¬Îª¿ØÖÆ·´Ó¦Î¶ÈÒÇÆ÷A´¦¿É²ÉÓÃˮԡ¼ÓÈȵķ½·¨¡£
¡¾ÌâÄ¿¡¿¹¤ÒµÖÆÏõËáµÄÖ÷Òª·´Ó¦Îª4NH3(g)+5O2(g)4NO(g)+6H2O(l)¡÷H
(1)ÒÑÖª£ºÇâÆøµÄȼÉÕÈÈΪ285.8kJmol-1
N2(g)+3H2(g)2NH3(g)¡÷H=-92.4kJmol-1
N2(g)+O2(g)2NO(g)¡÷H=+180.6kJmol-1
ÔòÉÏÊö¹¤ÒµÖÆÏõËáµÄÖ÷Òª·´Ó¦µÄ¡÷H=______¡£
(2)ÔÚÈÝ»ý¹Ì¶¨µÄÃܱÕÈÝÆ÷Öз¢ÉúÉÏÊö·´Ó¦£¬ÈÝÆ÷ÄÚ²¿·ÖÎïÖʵÄÎïÖʵÄÁ¿Å¨¶ÈÈçÏÂ±í£º
Ũ¶È | c(NH3)(molL-1) | c(O2)(molL-1) | c(NO)(molL-1) |
Æðʼ | 0.8 | 1.6 | 0 |
µÚ2min | 0.6 | a | 0.2 |
µÚ4min | 0.3 | 0.975 | 0.5 |
µÚ6min | 0.3 | 0.975 | 0.5 |
µÚ8min | 0.7 | 1.475 | 0.1 |
¢Ù·´Ó¦ÔÚµÚ2minµ½µÚ4minÄÚ£¬O2µÄƽ¾ù·´Ó¦ËÙÂÊΪ______¡£
¢Ú·´Ó¦ÔÚµÚ6minʱ¸Ä±äÁËÌõ¼þ£¬¸Ä±äµÄÌõ¼þ¿ÉÄÜÊÇ______(ÌîÐòºÅ)¡£
A ʹÓô߻¯¼Á¡¡¡¡¡¡B Éý¸ßζÈC ¼õСѹǿD Ôö¼ÓO2µÄŨ¶È
¢ÛÏÂÁÐ˵·¨ÖÐÄÜ˵Ã÷4NH3(g)+5O2(g)4NO(g)+6H2O(g)´ïµ½Æ½ºâ״̬µÄÊÇ_____(ÌîÐòºÅ)¡£
A µ¥Î»Ê±¼äÄÚÉú³ÉnmolNOµÄͬʱ£¬Éú³ÉnmolNH3
B Ìõ¼þÒ»¶¨£¬»ìºÏÆøÌåµÄƽ¾ùÏà¶Ô·Ö×ÓÖÊÁ¿²»Ôٱ仯
C °Ù·Öº¬Á¿w(NH3)=w(NO)
D ·´Ó¦ËÙÂÊv(NH3)¡Ãv(O2) ¡Ãv(NO) ¡Ãv(H2O)=4¡Ã5¡Ã4¡Ã6
E ÈôÔÚºãκãѹÏÂÈÝ»ý¿É±äµÄÈÝÆ÷Öз´Ó¦£¬»ìºÏÆøÌåµÄÃܶȲ»Ôٱ仯
(3)ijÑо¿Ëù×é×°µÄCH3OH-O2ȼÁϵç³ØµÄ¹¤×÷ÔÀíÈçͼËùʾ¡£
¢Ù¸Ãµç³Ø¹¤×÷ʱ£¬b¿ÚͨÈëµÄÎïÖÊΪ______¡£
¢Ú¸Ãµç³ØÕý¼«µÄµç¼«·´Ó¦Ê½Îª______¡£