ÌâÄ¿ÄÚÈÝ
Ë®ÊÇÈËÀàÉú»îÖв»¿ÉȱÉÙµÄÎïÖÊ£®
£¨1£©Ä¿Ç°²¿·ÖÅ©´åµÄÒûÓÃË®£¬Ö÷ÒªÊÇÈ¡µØÏÂË®£¬¿ÉÓÃ_____¼ìÑéµØÏÂË®ÊÇӲˮ»¹ÊÇÈíË®£¬³£ÓÃ_____·½·¨½µµÍË®µÄÓ²¶È£®
£¨2£©¾»Ë®Ê±£¬Í¨³£ÓÃ_____µÄ·½·¨£¬³ýȥˮÖÐÄÑÈÜÐÔÔÓÖÊ£¬³£ÓÃ_____×öÎü¸½¼Á³ýȥˮÖеÄÉ«ËغÍÒìζ£®
£¨3£©¹¨»ÔͬѧÉè¼ÆÁ˵ç½âË®¼òÒ××°Öã¬ÆäÖÐA¡¢Bµç¼«ÓɽðÊôÇú±ðÕëÖƳɣ®Í¨µçºóµÄÏÖÏóÈçͼËùʾ£®ÓëAµç¼«ÏàÁ¬µÄÊÔ¹ÜÖÐÊÕ¼¯µ½µÄÆøÌåÊÇ_____£»µç½âË®µÄ»¯Ñ§·½³ÌʽΪ£º_____
£¨4£©×ÔÀ´Ë®Öк¬ÓÐÉÙÁ¿Ca£¨HCO3£©2µÈ¿ÉÈÜÐÔ»¯ºÏÎÉÕˮʱCa£¨HCO3£©2·¢Éú·Ö½â·´Ó¦£¬Éú³ÉÄÑÈÜÐÔµÄ̼Ëá¸Æ¡¢Ë®ºÍ¶þÑõ»¯Ì¼£¬Õâ¾ÍÊǺøÖгöÏÖË®¹¸µÄÔÒòÖ®Ò»£®Ca£¨HCO3£©2ÊÜÈÈ·Ö½âµÄ»¯Ñ§·½³ÌʽΪ_____£®
½áºÏÏÂͼ»Ø´ðÏÂÁÐÎÊÌ⣺
(1)ÒÇÆ÷CµÄÃû³ÆÊÇ______£»
(2)¼×¡¢ÒÒ¡¢±ûÈý¸ö²Ù×÷ÕýÈ·µÄÊÇ____ £»Ñ¡ÔñÆäÖÐÒ»¸ö´íÎóµÄ²Ù×÷½øÐиÄÕý£º____¡£
(3)ÆøÌåµÄÖÆÈ¡ÊÇÖØҪʵÑé¼¼ÄÜ¡£
¢ÙijͬѧѡÔñC¡¢D×é³É·¢Éú×°ÖÃÖÆÈ¡ÇâÆø£¬²¢²ÉÓÃÏÂͼËùʾ·½·¨¼ì–Ë×°ÖõÄÆøÃÜÐÔ, Èô×°ÖõÄÆøÃÜÐÔÁ¼ºÃ£¬ÔòËÉÊÖÒ»¶Îʱ¼äºó£¬ÉÕ±ÄÚµ¼¹Ü´¦µÄÏÖÏó(»È¦²¿·Ö)ÊÇ_____(ÌîÏÖÏó´úºÅ)¡£
¢ÚʵÑéÊÒÓüÓÈȸßÃÌËá¼ØÖÆÈ¡ÑõÆø£¬Ó¦Ñ¡Ôñ_______×é³É·¢Éú×°ÖÃ(Ìî´úºÅ,ÏÂͬ)£»·´Ó¦·½³ÌʽΪ______¡£ÎªÁËÑо¿ÓÃÏòÉÏÅÅ¿ÕÆø·¨ºÍÅÅË®·¨ÊÕ ¼¯µÄÑõÆøŨ¶ÈÊÇ·ñÓвîÒ죬ij»¯Ñ§Ñ§Ï°Ð¡×é×öÁËÈçÏÂʵÑ飺¼ÓÈȸßÃÌËá¼Ø¹ÌÌ壬·Ö±ðÓÃÁ½ÖÖ·½·¨¸÷ÊÕ¼¯ÈýÆ¿ÑõÆø£¬²¢Ê¹Óô«¸ÐÆ÷²â¶¨ÊÕ¼¯µ½µÄÑõÆøŨ¶È£¬Êý¾Ý¼ûÏÂ±í¡£
ÊÕ¼¯·½·¨ | ÏòÉÏÅÅ¿ÕÆø·¨ | ÅÅË®·¨ | ||||
O2Ũ¶È/% | 79.6 | 79.7 | 79.8 | 90.0 | 89.8 | 89.3 |
O2ƽ¾ùŨ¶È/% | 79.7 | 89.7 |
¢ñ£ºÓÃÅÅË®·¨ÊÕ¼¯ÑõÆøʱ£¬ÒԹ۲쵽____ΪÑõÆø¼¯ÂúµÄ±ê×¼£»
¢ò£ºÏòÉÏÅÅ¿ÕÆø·¨ÊÕ¼¯µ½µÄÑõÆøŨ¶ÈÖ»ÓÐ 80%×óÓÒ£¬ÏÂÁÐ˵·¨´íÎóµÄÊÇ_____¡£
A ¼ÓÈȸßÃÌËá¼Ø¹ÌÌå²úÉúÑõÆøµÄŨ¶ÈÖ»ÓÐ 80%×óÓÒ
B ÑõÆøµÄÃܶÈÂÔ´óÓÚ¿ÕÆøµÄÃܶȣ¬ÎÞ·¨½«¿ÕÆøÅž¡
C µ±¹Û²ìµ½´ø»ðÐÇľÌõÉ쵽ƿ¿ÚÑéÂú£¬Ä¾Ìõ¸´È¼Ê±£¬¼¯ÆøÆ¿ÄÚ»¹ÓÐÊ£Óà¿ÕÆø
¢ÛʵÑéÊÒÓõçʯ(Ö÷Òª³É·ÖΪ CaC2)ºÍ±¥ºÍ NaCl ÈÜÒºÖÆÈ¡ÒÒȲ(C2H2)¿ÉȼÐÔÆøÌ壬 ¸Ã·´Ó¦ÃÍÁÒ£¬ÎªÁË»ñµÃƽÎÈÆøÁ÷£¬Ó¦Ñ¡_____×é³É·¢Éú×°Öá£ÓòÙ×÷¼×¼ìÑé
ÒÒȲµÄ´¿¶Èʱ£¬²úÉú¼âÈñ±¬ÃùÉù£¬ËµÃ÷ÊÕ¼¯ÆøÌå__________¡£
(4)ÏÂͼΪij»¯Ñ§Ð¡×éµÄͬѧÉè¼ÆµÄÑо¿ÇâÑõ»¯ÄÆÐÔÖʵÄȤζʵÑé(ʵÑéǰֹˮ¼Ð K1¡¢K2¡¢K3 ¾ù¹Ø±Õ)¡£
ʵÑé¹ý³Ì£º
aÏòÏÂÍÆ×¢ÉäÆ÷£¬½«ÇâÑõ»¯ÄÆŨÈÜҺעÈëÆ¿ÖС£
b ´ò¿ªK1ºÍK3£¬CÖв¿·Ö ÒºÌåÁ÷ÈëA¡£
c¹Ø±ÕK1£¬´ò¿ªK2£¬·çÉÚÃù½Ð£¬BÖв¿·ÖÒºÌåÁ÷ÈëC¡£
¢ÙʵÑé¹ý³ÌbÖÐCÖв¿·ÖÒºÌåµ¹ÎüÈëAµÄÔÒòÊÇ____(Óû¯Ñ§·½³Ìʽ±íʾ)¡£
¢ÚÈôAÖÐÈÜÒºµÄÈÜÖÊ»»³ÉBa(OH)2£¬ÔòעҺʱ²úÉúÏÖÏóÊÇ____¡£
ʵÑé×ÀÉÏÏÖÓÐÒ»°ü°×É«·ÛÄ©£¬¿ÉÄÜÊÇÇâÑõ»¯ÄÆ¡¢ÁòËáÄÆ¡¢Ì¼ËáÄƺÍÂÈ»¯ÍÖеÄÁ½ÖÖ»òÁ½ÖÖÒÔÉÏ×é³É¡£ÏÖ½«Æä·ÅÈëÒ»¸É¾»µÄÉÕ±MÖУ¬¼ÓÈë×ãÁ¿µÄË®ºó£¬¹ÌÌåÈ«²¿ÈܽâµÃµ½ÎÞÉ«ÈÜÒº£¬ÔٵμӼ¸µÎÎÞÉ«·Ó̪£¬ÈÜÒº±äΪºìÉ«¡£¸ù¾ÝËùѧ»¯Ñ§ÖªÊ¶ºÍÒÔÉÏʵÑ飬¿ÉÒÔÅųý°×É«·ÛÄ©ÖÐÎÞ____________£¬ÔÒòÊÇ_____________________¡£
Ϊ½øÒ»²½È·¶¨°×É«·ÛÄ©µÄ³É·Ö£¬Í¬Ñ§ÃǽøÐÐÁËÈçÏÂ̽¾¿¡£
£¨²éÔÄ×ÊÁÏ£©Ì¼ËáÄÆÈÜÒº³Ê¼îÐÔ£»ÂÈ»¯±µÈÜÒººÍÁòËáÄÆÈÜÒº³ÊÖÐÐÔ¡£
£¨ÌÖÂÛ²ÂÏ룩¾¹ý·ÖÎö£¬Õë¶Ô°×É«·ÛÄ©µÄ×é³É£¬´ó¼ÒÌá³öÈçϲÂÏ룺
Сºì£ºÇâÑõ»¯ÄÆ¡¢ÁòËáÄÆ£»¡¡Ð¡»ª£ºÇâÑõ»¯ÄÆ¡¢Ì¼ËáÄÆ£»
СÃ÷£ºÌ¼ËáÄÆ¡¢ÁòËáÄÆ£»¡¡ СÁÁ£ºÇâÑõ»¯ÄÆ¡¢Ì¼ËáÄƺÍÁòËáÄÆ¡£
£¨ÊµÑé·ÖÎö£©ËÄλͬѧ¹²Í¬Éè¼Æ²¢½øÐÐÁËÈçÏÂʵÑ飺
ʵÑé²½Öè | ʵÑéÏÖÏó | ʵÑé½áÂÛ |
1£®È¡ÉÕ±MÖеÄÉÙÁ¿ÈÜÒºÓÚÊÔ¹ÜAÖУ¬ÏòÆäÖмÓÈëÒ»¶¨Á¿µÄÏ¡ÑÎËá | ÈÜÒºÓɺìÉ«±äΪÎÞÉ«ÇÒÓÐÆøÅݲúÉú | ________µÄ²ÂÏë²»ÕýÈ· |
2£®ÁíÈ¡ÉÕ±MÖеÄÉÙÁ¿ÈÜÒºÓÚÁíÒ»ÊÔ¹ÜBÖУ¬ÏòÆäÖмÓÈë¹ýÁ¿ÂÈ»¯±µÈÜÒº | ______ | СÃ÷µÄ²ÂÏë²»ÕýÈ· |
3£®¼ÌÐøÏòÊÔ¹ÜBÖмÓÈë¹ýÁ¿µÄÏ¡ÑÎËá | ______ | ________µÄ²ÂÏë²»ÕýÈ·£¬Ð¡ÁÁµÄ²ÂÏëÕýÈ· |
ʵÑéÍê±Ïºó£¬Í¬Ñ§Ãǽ«ÊÔ¹ÜA¡¢BÖеÄÎïÖʵ¹ÔÚͬһ¸öÉÕ±ÖУ¬È»ºó¹ýÂË£¬ÂËÒºÖгý·Ó̪ÍâÒ»¶¨»¹º¬ÓеÄÈÜÖÊÓÐ______________________¡£