[辽宁省名校联盟]2025年高三11月份联合考试化学答案
[辽宁省名校联盟]2025年高三11月份联合考试化学答案于2025-11-11发布,目前免费查试卷答案网站已经汇总了[辽宁省名校联盟]2025年高三11月份联合考试化学答案的各科答案和试卷,更多试卷答案请关注免费查试卷答案网站。

本文从以下几个角度介绍。
- 1、辽宁省名校联盟2024~2024学年度高二6月份联合考试化学
2、2024辽宁省名校联盟高二6月化学
3、辽宁名校联盟高三9月化学
4、辽宁名校联盟高二化学
5、辽宁省名校联盟高二10月
6、辽宁省2024年名校联盟
7、辽宁省名校联盟高二6月份化学
8、2024年辽宁名校联盟高二10月联考
9、辽宁省名校联盟高二9月份
10、辽宁省2024名校联盟
1、[辽宁省名校联盟]2025年高三11月份联合考试政治试题
4、[辽宁省名校联盟]2025年高三11月份联合考试化学试题
D
An earthquake happens when two plates rub(摩擦) together. The earth plates travel in different directions and at different speeds. If one plate is slowly forced under the other,pressure builds up until the plates break apart. This process causes the ground to move. It is an earthquake. In other words,earthquakes are the shaking of the earth's surface caused by the earth's rocky outer layer(岩层) as a result of the energy stored within the earth. The strain within the rocks is suddenly released(释放).
The damage an earthquake causes depends on where it is and when it is happening. If an unpopulated region is struck,there will be low loss of life or property. If it hits a large city,there may be many injuries and much destruction. Many of the areas at risk are largely populated now. Major earthquakes hitting those areas today could produce terrible damage.
Actually,there are several million small earthquakes every year. Large earthquakes such as the 1964 Alaskan quake that measured 9.2 on the Richter scale,caused millions of dollars in damage.In the last 500 years,millions of people have been killed by earthquakes around the world—including 240,000 in the 1976 Tangshan earthquake in China.
A 60 second or less earthquake can cause devastation(破坏) that continues for years after the first tremor(震动).In 1972,a series of severe earthquakes struck Managua,Nicaragua. Fifteen years later,the city still looked the way it had a week after the earthquake hit,because the country did not have the money necessary to rebuild it.
The shaking of the earth is sometimes not the greatest disaster. It is in the ensuing fires and floods that often the greatest damage occurs. In the 1906 earthquake,it was the fire caused after it that did the majority of the damage. An earthquake can also destroy dams high above a city or valleys,causing floods to sweep down and sweep away everything in their path.
5.Which of the following is the main idea of Paragraph 1
English club Computer club
Time: Monday, Thursday & Friday 9:00 a.m.-11:00 a.m. Room: 201 Teacher: Miss Liu Tel: 023-8209643 13698371652 Time: Tuesday, Wednesday & Friday 9: 00 a.m.-11:00 a.m. 3:00 p.m.-5:00 p.m. Room:503 Teacher: Mr Hu Tel: 023-68206162 13708356472
Drawing club Music club
Time: Monday, Thursday & Sunday 9:00 a.m.-11:00 a.m. Room:307 Teacher: Miss Yang Tel: 023-68206569 13783147258 Time: Thursday, Saturday & Sunday 9:00 a.m.-11:00 a.m. 3:00 p.m.-5:00 p.m. Place: Music Classroom Teacher: Miss Wang & Mr Zhang Tel: 023-68202280 13057382119
46.Xiao Ming wants to learn how to use a computer, so he can call the number ________.
A.023-68206162 or 13783147258 B.023-68206162 or 13708356472
C.023-68206569 or 13708356472 D.023-68202280 or 113057382119
5、[辽宁省名校联盟]2025年高三11月份联合 生物学答案
5、[辽宁省名校联盟]2025年高三11月份联合考试化学答案
6、[辽宁省名校联盟]2025年高三11月份联合考试生物学答案
4、[辽宁省名校联盟]2025年高三11月份联合考试数学答案
1、[辽宁省名校联盟]2025年高三11月份联合考试生物试题
5、[辽宁省名校联盟]2025年高三11月份联合考试数学答案
【解析】溶质的质量分数为ω= ×100%,A符合题意;溶质的物质的量浓度c= ,B不符合题意;氨水溶液中,溶液呈电中性,则c(OH-)= c(NH4+)+ c(H+),c(OH-)= +c(H+),C不符合题意; 氨水的密度小于水,且浓度越大密度越小,上述溶液中再加入V mL水后,则溶液的总质量大于2倍氨水的质量,所得溶液的质量分数小于0.5ω,D不符合题意。
13.如果a g某气体中含有的分子数为b,则c g该气体在标准状况下占有的体积应表示为(式中NA为阿伏加德罗常数)( )。
A. L B. L
C. L D. L
【答案】A
【解析】根据n= 、n= 可知:同一种气体的质量与分子数目呈正比,a g某气体中含有的分子数为b,则c g该气体含有的分子数目为 ,其物质的量是n= mol,则其在标准状况下占有的体积应表示为V=n·Vm= mol×22.4L/mol= L,故选A。
14.将a L和的混合溶液分成两等份,一份加b mol溶液使完全沉淀;另一份加足量NaOH溶液并加热可得c mol,则原溶液中的物质的量浓度为( )。
B.夏天湿衣服干的快——温度高水分子运动快
C.氧气和液氧都能支持燃烧——同种分子化学性质相同
D.用水银温度计测量体温——温度升高,原子间隔变大
12.世界万物千变万化,水在其中扮演着重要的角色。以下与水有关的反应中,属于分解反应的是
A. B.
C. D.
二、非选择题
3、[辽宁省名校联盟]2025年高三11月份联合考试生物答案
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