ij»¯Ñ§Ð¡×é²ÉÓÃÀàËÆÖÆÒÒËáÒÒõ¥µÄ×°Öã¨ÈçÏÂͼ£©£¬ÒÔ»·¼º´¼ÖƱ¸»·¼ºÏ©£¬
ÒÑÖª£º
£¨1£©ÖƱ¸´ÖÆ·:½«12.5mL»·¼º´¼¼ÓÈëÊÔ¹ÜAÖУ¬ÔÙ¼ÓÈë1mLŨÁòËᣬҡÔȺó·ÅÈëËé´ÉƬ£¬»ºÂý¼ÓÈÈÖÁ·´Ó¦ÍêÈ«£¬ÔÚÊÔ¹ÜCÄڵõ½»·¼ºÏ©´ÖÆ·¡£
¢ÙAÖÐËé´ÉƬµÄ×÷ÓÃÊÇ_______£¬µ¼¹ÜB³ýÁ˵¼ÆøÍ⻹¾ßÓеÄ×÷ÓÃÊÇ_________¡£
¢ÚÊÔ¹ÜCÖÃÓÚ±ùˮԡÖеÄÄ¿µÄÊÇ_______________________________________
£¨2£©ÖƱ¸¾«Æ·
¢Ù»·¼ºÏ©´ÖÆ·Öк¬Óл·¼º´¼ºÍÉÙÁ¿ËáÐÔÔÓÖʵȡ£¼ÓÈë±¥ºÍʳÑÎË®£¬Õñµ´¡¢¾²Öᢷֲ㣬»·¼ºÏ©ÔÚ_______²ã£¨Ìî¡°ÉÏ¡±»ò¡°Ï¡± £©£¬·ÖÒººóÓÃ______£¨ÌîÈë±àºÅ£©Ï´µÓ¡£
A£®KMnO4ÈÜÒº B£®Ï¡H2SO4 C£®Na2CO3ÈÜÒº
¢ÚÔÙ½«»·¼ºÏ©°´ÓÒͼװÖÃÕôÁó£¬ÀäÈ´Ë®´Ó_______¿Ú½øÈë¡£ÕôÁóʱҪ¼ÓÈëÉúʯ»Ò£¬Ä¿µÄÊÇ________________________¡£
¢ÛÊÕ¼¯²úƷʱ£¬¿ØÖƵÄζÈÓ¦ÔÚ_________¡æ×óÓÒ¡£
Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2016ÄêÈ«¹úÆÕͨ¸ßµÈѧУÕÐÉúͳһ¿¼ÊÔ»¯Ñ§£¨º£ÄϾí²Î¿¼°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ
ÀûÓÃÌ«ÑôÄÜ·Ö½âÖÆÇ⣬Èô¹â½â0.02 molË®£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ
A£®¿ÉÉú³ÉH2µÄÖÊÁ¿Îª0.02g
B£®¿ÉÉú³ÉÇâµÄÔ×ÓÊýΪ2.408¡Á1023¸ö
C£®¿ÉÉú³ÉH2µÄÌå»ýΪ0.224L£¨±ê×¼Çé¿ö£©
D£®Éú³ÉH2µÄÁ¿ÀíÂÛÉϵÈÓÚ0.04mol NaÓëË®·´Ó¦²úÉúH2µÄÁ¿
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2015-2016ѧÄêÕã½Ê¡º¼ÖÝÊÐÆßУ¸ß¶þÏÂѧÆÚÆÚÖл¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ
AÊÇÒ»ÖÖ³£¼ûµÄÆø̬Ìþ£¬ÆäÖÐC¡¢HÔªËØÖÊÁ¿±ÈΪ6:1£¬Æä±ê×¼×´¿öϵÄÃܶÈΪ1.25g•L-1¡£B¡¢C¡¢D¶¼ÊǺ¬ÓÐC¡¢H¡¢OÈýÖÖÔªËصÄÓлúÎÆäÖÐDÊÇÒ»ÖÖ³£¼û³ø·¿µ÷ζƷÖеÄÖ÷Òª³É·Ö¡£A¡¢B¡¢C¡¢D¼äÓÐÈçÏÂת»¯¹Øϵ£º
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©DÎïÖÊÖеĹÙÄÜÍÅ ¡££¨Ð´Ãû³Æ£©
£¨2£©A¡úBµÄ·´Ó¦ÀàÐÍ ¡£
£¨3£©B¡úCµÄ·´Ó¦·½³Ìʽ ¡£
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2015-2016ѧÄêÕã½Ê¡º¼ÖÝÊÐÆßУ¸ß¶þÏÂѧÆÚÆÚÖл¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ
ÏÂÁиù¾ÝʵÑéÏÖÏóËùµÃµÄ½áÂÛÖУ¬Ò»¶¨ÕýÈ·µÄÊÇ
A£®ÎÞÉ«ÈÜҺʹºìɫʯÈïÊÔÖ½±äÀ¶£¬½áÂÛ£ºÈÜÒºÏÔ¼îÐÔ
B£®ÎÞÉ«ÈÜÒºÑæÉ«·´Ó¦³Ê»ÆÉ«£¬½áÂÛ£ºÊÔÒºÊÇÄÆÑÎÈÜÒº
C£®ÎÞÉ«ÈÜÒº¼ÓÈëNa2CO3ÈÜÒº²úÉú°×É«³Áµí£¬½áÂÛ£ºÈÜÒºÖк¬Ca(OH)2
D£®ÏòÈÜÒºÖмÓÈëBaCl2ÈÜÒº£¬Éú³É°×É«³Áµí£¬ÔÙ¼ÓÏ¡HCl£¬³Áµí²»Èܽ⣬¿É¶Ï¶¨º¬ÓÐSO42¡¥
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2015-2016ѧÄêÕã½Ê¡º¼ÖÝÊÐÆßУ¸ß¶þÏÂѧÆÚÆÚÖл¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ
ÏÂÁÐÒÇÆ÷ÖУ¬ ²»ÄÜ×÷·´Ó¦ÈÝÆ÷µÄÊÇ
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2015-2016ѧÄê¸ÊËàÊ¡°×ÒøÊи߶þÏÂÆÚÖл¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ
ÏÂÁи÷ÓлúÎïµÄÃû³Æ¿Ï¶¨´íÎóµÄÊÇ£¨ £©
A¡¢3£¼×»ù£2£ÎìÏ© B¡¢3£¼×»ù£2£¶¡Ï©
C¡¢2£¬2¡ª¶þ¼×»ù±ûÍé D¡¢3£¼×»ù£1£¶¡Ï©
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2015-2016ѧÄê¸ÊËàÊ¡°×ÒøÊи߶þÏÂÆÚÖл¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ
½«0.1molÁ½ÖÖÆøÌåÌþ×é³ÉµÄ»ìºÏÆøÍêȫȼÉÕºóµÃ3.36L£¨±ê¿ö£©CO2ºÍ3.6gË®£¬¶ÔÓÚ×é³ÉÅжÏÕýÈ·µÄÊÇ£¨ £©
A£®Ò»¶¨Óм×Íé B£®Ò»¶¨ÓÐÒÒÏ©
C£®Ò»¶¨Ã»Óм×Íé D£®Ò»¶¨Ã»ÓÐÒÒÏ©
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2015-2016ѧÄ긣½¨Ê¡¸ß¶þÏÂÆÚÖл¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ
²£Á§Æ÷ÃóÉÏÕ´ÓÐһЩÓÃˮϴ²»µôµÄ²ÐÁôÎÆäÏ´µÓ·½·¨ÕýÈ·µÄÊÇ
¢Ù²ÐÁôÔÚÊÔ¹ÜÄÚ±ÚÉϵĵ⣬Óþƾ«Ï´µÓ ¢ÚÊ¢·Å¹ý±½·ÓµÄÊÔ¼ÁÆ¿ÖвÐÁôµÄ±½·Ó£¬Óþƾ«Ï´µÓ ¢Û×öÍêÒø¾µ·´Ó¦ºóÊÔ¹ÜÄÚ±ÚÉϵÄÒø£¬ÓÃÏ¡°±Ë®Ï´µÓ ¢ÜÕ´¸½ÔÚÊÔ¹ÜÄÚ±ÚÉϵÄÓÍÖ¬£¬ÓÃÈȵĴ¿¼îҺϴµÓ
A£®¢Ù¢Ú¢Ü B£®¢Ú¢Û¢Ü C£®¢Ù¢Ú¢Û¢Ü D£®¢Ù¢Û¢Ü
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2015-2016ѧÄ긣½¨Ê¡¸ß¶þÆÕͨ°æÏÂÆÚÖл¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÊµÑéÌâ
Ϊ̽¾¿±½ÓëäåµÄÈ¡´ú·´Ó¦£¬¼×ÓÃÈçͼװÖâñ½øÐÐÈçÏÂʵÑ飺
½«Ò»¶¨Á¿µÄ±½ºÍäå·ÅÔÚÉÕÆ¿ÖУ¬Í¬Ê±¼ÓÈëÉÙÁ¿Ìúм£¬3¡«5 minºó·¢ÏÖµÎÓÐAgNO3µÄ׶ÐÎÆ¿ÖÐÓÐdz»ÆÉ«µÄ³ÁµíÉú³É£¬¼´Ö¤Ã÷±½Óëäå·¢ÉúÁËÈ¡´ú·´Ó¦¡£
£¨1£©×°ÖâñÖТÙÖеĻ¯Ñ§·½³ÌʽΪ______________________________________¡£
¢ÚÖÐÀë×Ó·½³ÌʽΪ_______________________________________¡£
£¨2£©¢ÙÖ㤵¼¹ÜµÄ×÷ÓÃÊÇ__________________________¡£
£¨3£©ÉÕÆ¿ÖкÖÉ«ÓÍ×´ÒºµÎÖÐÓлúÎïµÄ³É·ÖÊÇ________£¬ÒªÏëµÃµ½´¿¾»µÄ¸Ã²úÎ¿ÉÓÃ______ __Ï´µÓ¡£Ï´µÓºó·ÖÀë´Ö²úƷӦʹÓõÄÒÇÆ÷ÊÇ____ ____¡£
£¨4£©ÒÒͬѧÉè¼ÆÈçͼËùʾװÖâò£¬²¢ÓÃÏÂÁÐijЩÊÔ¼ÁÍê³É¸ÃʵÑé¡£¿ÉÑ¡ÓõÄÊÔ¼ÁÊÇ£º±½£»Òºä壻ŨÁòË᣻ÇâÑõ»¯ÄÆÈÜÒº£»ÏõËáÒøÈÜÒº£»ËÄÂÈ»¯Ì¼¡£
aµÄ×÷ÓÃÊÇ_______________________________________¡£
bÖеÄÊÔ¼ÁÊÇ____________________________________¡£
±È½ÏÁ½Ì××°Öã¬×°ÖâòµÄÖ÷ÒªÓŵãÊÇ
_____________________________________________________________
_____________________________________________________________¡£
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com