ÌâÄ¿ÄÚÈÝ

Ñ¡×öÌ⣨ѡÐÞÄ£¿é3-3£©
£¨1£©ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ
AC
AC
£®
A£®ÓêˮûÓÐ͸¹ý²¼ÓêÉ¡ÊÇÒòΪҺÌå±íÃæ´æÔÚÕÅÁ¦
B£®Èô·Ö×Ó¼äµÄ¾àÀërÔö´ó£¬Ôò·Ö×Ó¼äµÄ×÷ÓÃÁ¦×ö¸º¹¦£¬·Ö×ÓÊÆÄÜÔö´ó
C£®Ë®µÄÌå»ýºÜÄѱ»Ñ¹Ëõ£¬ÕâÊÇ·Ö×Ó¼ä´æÔÚ³âÁ¦µÄºê¹Û±íÏÖ
D£®Ðü¸¡ÔÚÒºÌåÖеÄ΢Á£Ô½´ó£¬ÔÚijһ˲¼äײ»÷ËüµÄÒºÌå·Ö×ÓÊýÔ½¶à£¬²¼ÀÊÔ˶¯Ô½Ã÷ÏÔ
£¨2£©ÈçͼÆø¸×·ÅÖÃÔÚˮƽµØÃæÉÏ£¬¸×ÄÚ·â±ÕÒ»¶¨ÖÊÁ¿µÄÀíÏëÆøÌ壬»îÈûºá½ØÃæ»ýΪS£¬Íâ½ç´óÆøѹǿΪPo£¬Æø¸×ÄÚµçÈÈË¿Èȹ¦ÂÊ
ΪP£¬²âµÃͨµçʱ¼ätÄÚ»îÈû»ºÂýÏò×óÒƶ¯¾àÀëΪh£¬Æø¸×ÏòÍâ½ç·Å³öÈÈÁ¿ÎªQ£¬²»¼Æ»îÈûÓëÆø¸×Ö®¼äµÄĦ²Á£¬ÔòÔÚʱ¼ätÄÚ¸×ÄÚÆøÌåÄÚÄܵı仯Á¿Îª
Pt-P0Sh-Q
Pt-P0Sh-Q
£®
£¨3£©ÒÑ֪ˮµÄĦ¶ûÖÊÁ¿Îª18g/mol¡¢ÃܶÈΪl.0¡Ál03kg/m3£¬°¢·üÙ¤µÂÂÞ³£ÊýΪ6.0¡Ál023mol-l£¬ÊÔ¹ÀËã1200mlË®Ëùº¬µÄË®·Ö×ÓÊýÄ¿£¨¼ÆËã½á¹û±£ÁôһλÓÐЧÊý×Ö£©£®
·ÖÎö£º£¨1£©ÓêˮûÓÐ͸¹ý²¼ÓêÉ¡ÊÇÒòΪҺÌå±íÃæ´æÔÚÕÅÁ¦£¬ÒºÌå±íÃæ·Ö×Ó´æÔÚ±íÃæÕÅÁ¦£»·Ö×Ó¼ä¾àÀëµÈÓÚƽºâ¾àÀëʱ£¬·Ö×ÓÊÆÄÜ×îС£¬·Ö×Ó¼ä¾àÀë´Óƽºâ¾àÀ뿪ʼ²»ÂÛ¾àÀë±ä´ó»¹ÊDZäС£¬·Ö×ÓÊÆÄܶ¼Ôö¼Ó£»¹Ì̬¿ÅÁ£Ô½Ð¡£¬ÒºÌåζÈÔ½¸ß£¬²¼ÀÊÔ˶¯Ô½Ã÷ÏÔ£®
£¨2£©¸ù¾ÝÈÈÁ¦Ñ§µÚÒ»¶¨ÂÉ¡÷U=W+QÇó½â
£¨3£©¸ù¾ÝÌõ¼þÓÉË®µÄÖÊÁ¿ÓëĦ¶ûÖÊÁ¿Ö®±ÈÇó³öĦ¶ûÊý£¬ÔÙ³ËÒÔ°¢·üÙ¤µÂÂÞ³£Êý£¬Ëã³ö·Ö×ÓÊý£®
½â´ð£º½â£º£¨1£©A¡¢ÓÉÓÚÒºÌå±íÃæ´æÔÚÕÅÁ¦£¬ÓêË®ÔÚ±íÃæÕÅÁ¦×÷ÓÃÏÂûÓÐ͸¹ý²¼ÓêÉ¡£¬¹ÊAÕýÈ·£»
B¡¢Èç¹û·Ö×Ó¼ä¾àÀër´óÓÚ·Ö×Ó¼äµÄƽºâ¾àÀ룬·Ö×Ó¼ä¾àÀëÔö´óʱ·Ö×Ó×ö¸º¹¦£¬·Ö×ÓÊÆÄÜÔö¼Ó£¬Èç¹û·Ö×Ó¼ä¾àÀërСÓÚ·Ö×Ó¼äµÄƽºâ¾àÀ룬·Ö×Ó¼ä¾àÀë±ä´óʱ£¬·Ö×ÓÁ¦×öÕý¹¦£¬·Ö×ÓÊÆÄܼõС£¬¹ÊB´íÎó£»
C¡¢Ë®µÄÌå»ýºÜÄѱ»Ñ¹Ëõ£¬ÕâÊÇ·Ö×Ó¼ä´æÔÚ³âÁ¦µÄºê¹Û±íÏÖ£¬¹ÊCÕýÈ·£»
D¡¢Ðü¸¡ÔÚÒºÌåÖеÄ΢Á£Ô½´ó£¬ÔÚijһ˲¼äײ»÷ËüµÄÒºÌå·Ö×ÓÊýÔ½¶à£¬²¼ÀÊÔ˶¯Ô½²»Ã÷ÏÔ£¬¹ÊD´íÎó£»
¹ÊÑ¡AC£®
£¨2£©»îÈû»ºÂýÏò×óÒƶ¯¾àÀëΪh£¬ËùÒÔʱ¼ät¶ÔÍâ×ö¹¦P0Sh
Æø¸×ÄÚµçÈÈË¿Èȹ¦ÂÊΪP£¬Ê±¼ät²úÉúµÄÈÈÁ¿ÎªPt£¬Æø¸×ÏòÍâ½ç·Å³öÈÈÁ¿ÎªQ£¬
¸ù¾ÝÈÈÁ¦Ñ§µÚÒ»¶¨ÂÉ¡÷U=W+QµÃ
¡÷U=Pt-P0Sh-Q
£¨3£©1200mlË®ÖÊÁ¿m=¦ÑV=1200g
Ë®µÄ·Ö×ÓÊýΪN=
m
M
NA=
1200g
18g/mol
¡Á6.0¡Ál023mol-l
½âµÃN=4¡Ál025£®
¹Ê´ð°¸Îª£º£¨1£©AC
£¨2£©Pt-P0Sh-Q
£¨3£©1200mlË®Ëùº¬µÄË®·Ö×ÓÊýÄ¿ÊÇ4¡Ál025£®
µãÆÀ£º±¾Ì⿼²éµÄÊÇÑ¡ÐÞ3-3µÄÄÚÈÝ£¬ÄѶȲ»´ó£¬ÊìÁ·ÕÆÎÕ»ù´¡ÖªÊ¶¼´¿ÉÕýÈ·½âÌ⣬¶ÔÑ¡ÐÞÄÚÈÝÒªÕÆÎպûù´¡ÖªÊ¶£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
±¾Ìâ°üÀ¨A¡¢B¡¢CÈýСÌ⣬ÇëÑ¡¶¨ÆäÖÐÁ½Ì⣬²¢ÔÚÏàÓ¦µÄ´ðÌâÇøÓòÄÚ×÷´ð£¬ÈôÈýÌⶼ×ö£¬Ôò°´A¡¢BÁ½ÌâÆÀ·Ö£®
B£®£¨Ñ¡ÐÞÄ£¿é3-4 £©
£¨1£©ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ
BD
BD

A£®Å£¶Ù»·ÊDZ¡Ä¤¸ÉÉæµÄ½á¹û£¬µ±ÓÃƵÂʸüµÍµÄµ¥É«¹âÕÕÉäʱ£¬Å£¶Ù»·±äÃÜ
B£®µç×Ó±íµÄÒº¾§ÏÔʾӦÓÃÁ˹âµÄÆ«ÕñÔ­Àí
C£®À×´ïÀûÓó¬Éù²¨À´²â¶¨ÎïÌåµÄ¾àÀëºÍ·½Î»
D£®ÏÁÒåÏà¶ÔÐÔÔ­ÀíÈÏΪ£ºÔÚ²»Í¬µÄ¹ßÐԲο¼ÏµÖУ¬Ò»ÇÐÎïÀí¹æÂɶ¼ÊÇÏàͬµÄ
£¨2£©Èçͼ¼×Ëùʾ£¬A¡¢B¡¢CΪµÈÑüÀâ¾µ£¬DΪABµÄÖе㣮a¡¢bÁ½Êø²»Í¬ÆµÂʵĵ¥É«¹â´¹Ö±AB±ßÉäÈëÀâ¾µ£¬Á½Êø¹âÔÚABÃæÉϵÄÈëÉäµãµ½DµÄ¾àÀëÏàµÈ£¬Á½Êø¹âͨ¹ýÀâ¾µÕÛÉäºóÏཻÓÚͼÖеÄPµã£®Ôòa¹âͨ¹ýÀâ¾µµÄʱ¼ä
´óÓÚ
´óÓÚ
b¹âͨ¹ýÀâ¾µµÄʱ¼ä£¨Ñ¡Ìî¡°´óÓÚ¡±¡¢¡°µÈÓÚ¡±»ò¡°Ð¡ÓÚ¡±£©£®a¡¢bÁ½Êø¹â´Óͬһ½éÖÊÉäÈëÕæ¿Õ¹ý³ÌÖУ¬a¹â·¢ÉúÈ«·´ÉäÁÙ½ç½Ç
СÓÚ
СÓÚ
b¹â·¢ÉúÈ«·´ÉäÁÙ½ç½Ç£¨Ñ¡Ìî¡°´óÓÚ¡±¡¢¡°µÈÓÚ¡±»ò¡°Ð¡ÓÚ¡±£©
£¨3£©Ò»Áмòгºá²¨ÑØxÖáÕý·½Ïò´«²¥£¬t=0ʱ¿ÌµÄ²¨ÐÎÈçͼÒÒËùʾ£¬¾­0.3sÖʵãaµÚÒ»´Î´ïµ½²¨·åλÖã¬ÔòÖʵãbµÄÆðÕñ·½ÏòΪ
+yÖá·½Ïò
+yÖá·½Ïò
£¬ÖʵãbµÄλÒƵÚÒ»´ÎΪ-5
2
cmµÄʱ¿ÌΪ
0.65
0.65
s£®

C£®£¨Ñ¡ÐÞÄ£¿é3-5£©
£¨1£©£¨4·Ö£©ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ
AD
AD

A£®ºÚÌå·øÉäʱµç´Å²¨µÄÇ¿¶È°´²¨³¤µÄ·Ö²¼Ö»ÓëºÚÌåµÄζÈÓйØ
B£®±È½áºÏÄÜԽС£¬±íʾԭ×ÓºËÖкË×Ó½áºÏµÃÔ½Àο¿£¬Ô­×ÓºËÔ½Îȶ¨
C£®ºê¹ÛÎïÌåµÄÎïÖʲ¨²¨³¤·Ç³£Ð¡£¬¼«Ò׹۲쵽ËüµÄ²¨¶¯ÐÔ
D£®ÓÃÖÊ×ÓÁ÷¹¤×÷µÄÏÔ΢¾µ±ÈÓÃÏàͬËٶȵĵç×ÓÁ÷¹¤×÷µÄÏÔ΢¾µ·Ö±æÂʸß
£¨2£©Èçͼ±ûËùʾΪÇâÔ­×ÓµÄÄܼ¶Í¼£®ÈÃÒ»Êøµ¥É«¹âÕÕÉäµ½´óÁ¿´¦ÓÚ»ù̬£¨Á¿×ÓÊýn=1£©µÄÇâÔ­×ÓÉÏ£¬±»¼¤·¢µÄÇâÔ­×ÓÄÜ×Ô·¢µØ·¢³ö3ÖÖ²»Í¬ÆµÂʵÄÉ«¹â£¬ÔòÕÕÉäÇâÔ­×ӵĵ¥É«¹âµÄ¹â×ÓÄÜÁ¿Îª
12.09
12.09
eV£®ÓÃÕâÖÖ¹âÕÕÉäÒݳö¹¦Îª4.54eVµÄ½ðÊô±íÃæʱ£¬ÒݳöµÄ¹âµç×ÓµÄ×î´ó³õ¶¯ÄÜÊÇ
7.55
7.55
eV£®
£¨3£©¾²Ö¹µÄ
 
6
3
Li
ºË·ý»ñÒ»¸öËÙ¶Èv1=7.7¡Á104m/sµÄÖÐ×Ó¶ø·¢ÉúºË·´Ó¦£¬Éú³ÉÁ½¸öкˣ®ÆäÖÐ
 
4
2
He
µÄËٶȴóСΪv2=2.0¡Á104m/s£¬Æä·½ÏòÓ뷴ӦǰÖÐ×ÓËٶȷ½ÏòÏàͬ£®
¢Ùд³öÉÏÊöºË·´Ó¦·½³Ì
 
6
3
Li+
 
1
0
n¡ú
 
4
2
He+
 
3
1
H
 
6
3
Li+
 
1
0
n¡ú
 
4
2
He+
 
3
1
H
£»
¢ÚÇóÁí-к˵ÄËٶȴóСºÍ·½Ïò£®
Ñ¡×öÌ⣨Çë´ÓA¡¢BºÍCÈýСÌâÖÐÑ¡¶¨Á½Ð¡Ìâ×÷´ð£¬²¢ÔÚ´ðÌ⿨ÉÏ°ÑËùÑ¡ÌâÄ¿¶ÔÓ¦×ÖĸºóµÄ·½¿òÍ¿ÂúÍ¿ºÚ£¬È綼×÷´ðÔò°´A¡¢BÁ½Ð¡ÌâÆÀ·Ö£®£©
A£®£¨Ñ¡ÐÞÄ£¿é3-3£©
£¨1£©ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ
D
D
£»
A£®Ëæ×ŵÍμ¼ÊõµÄ·¢Õ¹£¬ÎÒÃÇ¿ÉÒÔʹζÈÖð½¥½µµÍ£¬²¢×îÖÕ´ïµ½¾ø¶ÔÁã¶È
B£®ÓÃÊÖÄóÃæ°ü£¬Ãæ°üÌå»ý»áËõС£¬ËµÃ÷·Ö×ÓÖ®¼äÓмä϶
C£®·Ö×Ó¼äµÄ¾àÀër´æÔÚijһֵr0£¬µ±r´óÓÚr0ʱ£¬·Ö×Ó¼ä³âÁ¦´óÓÚÒýÁ¦£»µ±rСÓÚr0ʱ·Ö×Ó¼ä³âÁ¦Ð¡ÓÚÒýÁ¦
D£®ÓÉÓÚÒºÌå±íÃæ·Ö×Ó¼ä¾àÀë´óÓÚÒºÌåÄÚ²¿·Ö×Ó¼äµÄ¾àÀ룬ҺÃæ·Ö×Ó¼ä±íÏÖΪÒýÁ¦£¬ËùÒÔÒºÌå±íÃæ¾ßÓÐÊÕËõµÄÇ÷ÊÆ
£¨2£©Èçͼ1Ëùʾ£¬Ò»¶¨ÖÊÁ¿µÄÀíÏëÆøÌå·¢ÉúÈçͼËùʾµÄ״̬±ä»¯£¬×´Ì¬AÓë״̬B µÄÌå»ý¹ØϵΪVA
СÓÚ
СÓÚ
VB£¨Ñ¡Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©£» Èô´ÓA״̬µ½C״̬µÄ¹ý³ÌÖÐÆøÌå¶ÔÍâ×öÁË100JµÄ¹¦£¬Ôò´Ë¹ý³ÌÖÐ
ÎüÈÈ
ÎüÈÈ
£¨Ñ¡Ìî¡°ÎüÈÈ¡±»ò¡°·ÅÈÈ¡±£©
£¨3£©¶¬Ììµ½ÁË£¬ºÜ¶àͬѧÓÃÈÈË®´üȡů£®ÏÖÓÐijһÈÈË®´üÄÚË®µÄÌå»ýԼΪ400cm3£¬ËüËù°üº¬µÄË®·Ö×ÓÊýĿԼΪ¶àÉÙ¸ö£¿£¨¼ÆËã½á¹û±£Áô1λÓÐЧÊý×Ö£¬ÒÑÖª1molË®µÄÖÊÁ¿Ô¼Îª18g£¬°¢·üÙ¤µÂÂÞ³£ÊýÈ¡6.0¡Á1023mol-1£©£®

B£®£¨Ñ¡ÐÞÄ£¿é3-4£©
£¨1£©ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ
C
C

A£®¹âµÄÆ«ÕñÏÖÏóÖ¤Ã÷Á˹ⲨÊÇ×ݲ¨
B£®ÔÚ·¢ÉäÎÞÏߵ粨ʱ£¬ÐèÒª½øÐе÷гºÍ½âµ÷
C£®Ôڰ׳ãµÆµÄÕÕÉäÏ´ÓÁ½¿éÄó½ôµÄ²£Á§°å±íÃæ¿´µ½²ÊÉ«ÌõÎÆ£¬ÕâÊǹâµÄ¸ÉÉæÏÖÏó
D£®¿¼ÂÇÏà¶ÔÂÛЧӦ£¬Ò»ÌõÑØ×ÔÉí³¤¶È·½ÏòÔ˶¯µÄ¸ËÆ䳤¶È×ܱȸ˾²Ö¹Ê±µÄ³¤¶È³¤
£¨2£©Èçͼ2ËùʾΪһÁмòгºá²¨t=0ʱ¿ÌµÄ²¨¶¯Í¼Ïó£¬ÒÑÖª²¨ÑØxÖáÕý·½Ïò´«²¥£¬²¨ËÙ´óСΪ0.4m/s£®ÔòÔÚͼʾʱ¿ÌÖʵãa¡¢bËùÊܵĻظ´Á¦´óС֮±ÈΪ
2£º1
2£º1
£¬´Ëʱ¿ÌÆð£¬ÖʵãcµÄÕñ¶¯·½³ÌÊÇ£º
y=15cos10¦Ðt
y=15cos10¦Ðt
cm£®
£¨3£©Èçͼ3ËùʾµÄ×°ÖÿÉÒÔ²âÁ¿Àâ¾µµÄÕÛÉäÂÊ£¬ABC±íʾ´ý²âÖ±½ÇÀâ¾µµÄºá½ØÃ棬Àâ¾µµÄ¶¥½ÇΪ¦Á£¬½ôÌùÖ±½Ç±ßACÊÇÒ»¿éƽÃæ¾µ£¬Ò»¹âÏßSOÉäµ½Àâ¾µµÄABÃæÉÏ£¬Êʵ±µ÷ÕûSOµÄ·½Ïò£¬µ±SOÓëAB³É¦Â½Çʱ£¬´ÓABÃæÉä³öµÄ¹âÏßÓëSOÖغϣ¬ÔÚÕâÖÖÇé¿öϽöÐèÔòÀâ¾µµÄÕÛÉäÂÊnΪ¶àÉÙ£¿
C£®£¨Ñ¡ÐÞÄ£¿é3-5£©
£¨1£©ÏÂÃæºË·´Ó¦ÖÐX´ú±íµç×ÓµÄÊÇ
C
C

A£®
 
14
7
N+
 
4
2
He¡ú
 
17
8
O+X

B£®
 
4
2
He+
 
27
13
Al¡ú
 
30
15
P+X

C£®
 
234
90
Th¡ú
 
234
91
Pa+X

D£®
 
235
92
U+
 
1
0
n¡ú
 
144
56
Ba+
 
89
36
Kr+3X

£¨2£©´Óij½ðÊô±íÃæÒݳö¹âµç×ÓµÄ×î´ó³õ¶¯ÄÜEKÓëÈëÉä¹âµÄƵÂʦ͵ÄͼÏóÈçͼ4Ëùʾ£¬ÔòÕâÖÖ½ðÊôµÄ½ØֹƵÂÊÊÇ
4.3¡Á1014
4.3¡Á1014
HZ£»ÆÕÀʿ˳£Á¿ÊÇ
6.6¡Á10-34
6.6¡Á10-34
Js£®
£¨3£©Ò»¸ö¾²Ö¹µÄÓ˺Ë
 
232
92
U
£¨Ô­×ÓÖÊÁ¿Îª232.0372u£©·Å³öÒ»¸ö¦ÁÁ£×Ó£¨Ô­×ÓÖÊÁ¿Îª4.0026u£©ºóË¥±ä³ÉîʺË
 
228
90
Th
£¨Ô­×ÓÖÊÁ¿Îª228.0287u£©£®£¨ÒÑÖª£ºÔ­×ÓÖÊÁ¿µ¥Î»1u=1.67¡Á10-27kg£¬1uÏ൱ÓÚ931MeV£©
¢ÙËã³ö¸ÃºËË¥±ä·´Ó¦ÖÐÊͷųöµÄºËÄÜ£¿
¢Ú¼ÙÉè·´Ó¦ÖÐÊͷųöµÄºËÄÜÈ«²¿×ª»¯Îªîʺ˺ͦÁÁ£×ӵĶ¯ÄÜ£¬Ôòîʺ˻ñµÃµÄ¶¯ÄÜÓë¦ÁÁ£×ӵĶ¯ÄÜÖ®±ÈΪ¶àÉÙ£¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø