ÌâÄ¿ÄÚÈÝ
10£®¿ÉÓÃÓÚ·ÖÀë»òÌá´¿ÎïÖʵķ½·¨ÓÐA£®¹ýÂË¡¡B£®Éý»ª C£®¼ÓÈÈ·Ö½â D£®Ï´Æø·¨ E£®ÕôÁó F£®½á¾§ G£®ÝÍÈ¡ H£®·ÖÒº
ÏÂÁи÷×é»ìºÏÎïµÄ·ÖÀë»òÌᴿӦѡÓÃÉÏÊöÄÄÖÖ·½·¨×îºÏÊÊ£¿£¨Ìî×Öĸ£©
£¨1£©·ÖÀë±¥ºÍʳÑÎË®ºÍɳ×ӵĻìºÏÎÓÃA£®
£¨2£©³ýÈ¥Cl2ÖÐÉÙÁ¿µÄHCl£¬ÓÃD£®
£¨3£©´ÓÏõËá¼ØºÍÂÈ»¯¼Ø»ìºÏÒºÖлñÈ¡ÏõËá¼Ø£¬ÓÃF£®
£¨4£©´ÓµâË®ÖÐÌáÈ¡µâ£¬ÓÃG£®
£¨5£©³ýÈ¥¹ÌÌåµâÖлìÓеÄÉÙÁ¿NaCl£¬ÓÃB£®
£¨6£©·ÖÀëË®ºÍ±½µÄ»ìºÏÎÓÃH£®
£¨7£©³ýÈ¥Ñõ»¯¸ÆÖеÄCaCO3£¬ÓÃC£®
£¨8£©·ÖÀëÒÒ´¼ÓëË®µÄ»ìºÏÎÓÃE£®
·ÖÎö £¨1£©É³×Ó²»ÈÜÓÚË®£»
£¨2£©Ê³ÑÎË®ÒÖÖÆCl2µÄÈܽ⣬HCl¼«Ò×ÈÜÓÚË®£»
£¨3£©ÏõËá¼ØºÍÂÈ»¯¼ØµÄÈܽâ¶ÈÊÜζÈÓ°Ï첻ͬ£»
£¨4£©µâ²»Ò×ÈÜÓÚË®£¬Ò×ÈÜÓÚÓлúÈܼÁ£»
£¨5£©¼ÓÈÈʱµâÒ×Éý»ª£»
£¨6£©Ë®ºÍ±½µÄ»ìºÏÎï·Ö²ã£»
£¨7£©CaCO3¼ÓÈÈ·Ö½âÉú³ÉCaO£»
£¨8£©ÒÒ´¼ÓëË®»¥ÈÜ£¬µ«·Ðµã²»Í¬£®
½â´ð ½â£º£¨1£©É³×Ó²»ÈÜÓÚË®£¬ÔòÑ¡Ôñ¹ýÂË·¨·ÖÀ룬¹Ê´ð°¸Îª£ºA£»
£¨2£©Ê³ÑÎË®ÒÖÖÆCl2µÄÈܽ⣬HCl¼«Ò×ÈÜÓÚË®£¬ÔòÀûÓñ¥ºÍʳÑÎˮϴÆø£¬¹Ê´ð°¸Îª£ºD£»
£¨3£©ÏõËá¼ØºÍÂÈ»¯¼ØµÄÈܽâ¶ÈÊÜζÈÓ°Ï첻ͬ£¬ÔòÑ¡Ôñ½á¾§·¨·ÖÀ룬¹Ê´ð°¸Îª£ºF£»
£¨4£©µâ²»Ò×ÈÜÓÚË®£¬Ò×ÈÜÓÚÓлúÈܼÁ£¬ÔòÑ¡ÔñÓлúÈܼÁÝÍÈ¡¡¢·ÖÒº·ÖÀ룬¹Ê´ð°¸Îª£ºG£»
£¨5£©¼ÓÈÈʱµâÒ×Éý»ª£¬Ôò¼ÓÈÈÉý»ª·¨¿É·ÖÀ룬¹Ê´ð°¸Îª£ºB£»
£¨6£©Ë®ºÍ±½µÄ»ìºÏÎï·Ö²ã£¬ÔòÑ¡Ôñ·ÖÒº·¨·ÖÀ룬¹Ê´ð°¸Îª£ºH£»
£¨7£©CaCO3¼ÓÈÈ·Ö½âÉú³ÉCaO£¬Ôò¼ÓÈÈ·Ö½â¿É·ÖÀ룬¹Ê´ð°¸Îª£ºC£»
£¨8£©ÒÒ´¼ÓëË®»¥ÈÜ£¬µ«·Ðµã²»Í¬£¬ÔòÑ¡ÔñÕôÁó·¨·ÖÀ룬¹Ê´ð°¸Îª£ºE£®
µãÆÀ ±¾Ì⿼²é»ìºÏÎï·ÖÀëÌá´¿£¬Îª¸ßƵ¿¼µã£¬°ÑÎÕÎïÖʵÄÐÔÖÊ¡¢ÐÔÖʲîÒì¼°»ìºÏÎï·ÖÀë·½·¨µÈΪ½â´ðµÄ¹Ø¼ü£¬²àÖØ·ÖÎöÓëʵÑéÄÜÁ¦µÄ¿¼²é£¬ÌâÄ¿ÄѶȲ»´ó£®
¢ÙÈôA¡¢B¡¢C¶¼ÊÇÆøÌ壬Ôö´óѹǿ£¬Æ½ºâÏòÕý·´Ó¦·½ÏòÒƶ¯£¬Ôòm´óÓÚn+p£¨Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©£®
¢ÚÆäËûÌõ¼þ²»±ä£¬¼ÓÈȺóAµÄÖÊÁ¿¼õС£¬Ôò·´Ó¦¡÷H´óÓÚ0£¨Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©£®
£¨2£©Ä³Ð©½ðÊôÑõ»¯ÎÈçFeXOY£©·ÛÄ©ºÍAl·ÛÔÚþÌõµÄÒýȼÏ¿ÉÒÔ·¢ÉúÂÁÈÈ·´Ó¦£¬ÏÂÁз´Ó¦ËÙÂÊ£¨v£©ºÍζȣ¨T£©µÄ¹ØϵʾÒâͼÖÐÓëÂÁÈÈ·´Ó¦×î½Ó½üµÄÊÇc£¨ÌîÐòºÅ£©
£¨3£©Ò»¶¨Î¶ÈÏ£¬·¢Éú·´Ó¦£ºFeO£¨s£©+CO£¨g£©?Fe£¨s£©+CO2£¨g£©¡÷H£®ÒÑÖª¸Ã·´Ó¦ÔÚ²»Í¬Î¶ÈϵÄƽºâ³£ÊýÈçÏÂ±í£º
ζÈ/¡æ | 1000 | 1100 |
ƽºâ³£Êý | 0.68 | 0.50 |
¢Ù¸Ã·´Ó¦µÄ¡÷H£¼0£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°=¡±£©£®
¢ÚT¡æʱ£¬½«FeO£¨s£©ºÍCOg£©¸÷3.0mol¼ÓÈë10LµÄÃܱÕÈÝÆ÷ÖУ¬·´Ó¦´ïµ½Æ½ºâºó£¬²âµÃCOת»¯ÂÊΪW1£¬c£¨CO2£©=0.15mol•L-1£¬ÔòζÈTµÍÓÚ£¨Ìî¡°¸ßÓÚ¡±¡¢¡°µÍÓÚ¡±¡¢¡°µÈÓÚ¡±£©1000£¬Èô´Ëʱ±£³ÖÆäËüÌõ¼þ²»±äÔÙ³äÈë2.0mol CO£¨g£©£¬ÔÙ´ïƽºâʱ²âµÃCOת»¯ÂÊΪW2£¬ÔòW1=W2£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°=¡±£©£®
A£® | pHÏàͬµÄÑÎËáºÍ´×Ëá¼ÓˮϡÊÍÏàͬ±¶Êýºó£¬pHÇ°Õß´óÓÚºóÕß | |
B£® | µÈÖÊÁ¿µÄ¹Ì̬ÁòÓëÁòÕôÆûÍêȫȼÉյķ´Ó¦ÈÈ£¨¡÷H£©£¬Ç°Õß´óÓÚºóÕß | |
C£® | ζȡ¢ÈÝ»ý²»±äµÄÃܱÕÈÝÆ÷ÖÐ2NO2?N2O4·´Ó¦´ïµ½Æ½ºâ£¬ÔÙ³äÈëN2O4ÆøÌ壬NO2µÄת»¯ÂÊÇ°Õß´óÓÚºóÕß | |
D£® | ÔÚÏàͬÌõ¼þÏ£¬2molH2ºÍ1molO2µÄÄÜÁ¿µÄ×ܺÍÒ»¶¨´óÓÚ2molË®µÄÄÜÁ¿µÄ×ÜºÍ |
A£® | ¼Ó´óÁ¿Ë®Ï¡ÊÍ | B£® | ½µµÍÎÂ¶È | C£® | ¼ÓÉÙÁ¿NaOH | D£® | ¼ÓÉÙÁ¿CH3COONa |
A£® | ÎïÖʵÄÁ¿Å¨¶ÈΪ0.5mol/LµÄMgCl2ÈÜÒºÖУ¬º¬ÓÐCl-¸öÊýΪ1NA | |
B£® | ³£Î³£Ñ¹Ï£¬1.7gH2O2Öк¬Óеĵç×ÓÊýΪ0.8NA | |
C£® | ͨ³£×´¿öÏ£¬2.24LCO2ºÍCOÖÐËùº¬·Ö×ÓÊýΪ0.1NA | |
D£® | 23gNO2ºÍN2O4µÄ»ìºÏÆøËùº¬Ô×ÓÊýΪ1.5NA |
A£® | ¢Ù¢Ü¢Þ¢ß | B£® | ¢Ú¢Û¢Ý¢à | C£® | ¢Ù¢Ú¢Ü¢á | D£® | ¢Ù¢Þ¢ß¢á |
A£® | ÏòFeCl3ÈÜÒºÖеμÓHIÈÜÒº£ºFe3++2I-¨TFe2++I2 | |
B£® | ÏòAlCl3ÈÜÒºÖмÓÈë¹ýÁ¿µÄ°±Ë®£ºAl3++4NH3•H2O¨TAlO2-+4NH4++2H2O | |
C£® | ÏòÏ¡NH4HCO3ÈÜÒºÖмÓÈë¹ýÁ¿NaOHÈÜÒº£ºNH4++OH-¨TNH3•H2O | |
D£® | NaͶÈëH2OÖУº2Na+2H2O¨T2Na++2OH-+H2¡ü |