[神州智达]2025年高三省级联测考试一(预测卷Ⅰ)化学答案
[神州智达]2025年高三省级联测考试一(预测卷Ⅰ)化学答案于2025-04-12发布,目前免费查试卷答案网站已经汇总了[神州智达]2025年高三省级联测考试一(预测卷Ⅰ)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、神州智达省级联测2024-2024第一次考试化学答案
2、神州智达大联考化学预测卷1
3、神州智达省级联测2024-2024第一次考试化学
5、[神州智达]2025年高三省级联测考试一(预测卷Ⅰ)政治试题
5、[神州智达]2025年高三省级联测考试一(预测卷Ⅰ)化学试题
挑选句子填入对话。
A: Oh, this farm is so big. 60
B: They are horses.
A: 61
B: There are nine.
A: 62
B: No, they aren’t.
(15)A.burnt B.cheap C.fresh D.cold
14.完形填空
As darkness fell, hundreds of people in the Swiss village left their houses. They were staring(凝视) (1) at the mountain top in the distance. It was covered with (2) 一beautiful and dangerous.
The huge mountain is called Matterhorn Mountain climbers had (3) the top, using the southern route. But no one had ever dared(敢)to try a winter climbing up the (4) side. But now one man was daring to try the (5) route. He was Walter Bonatti, a great mountain climber from Italy.
For two days he had climbed. The village people had watched him anxiously(焦急地). Now they were waiting to see his signal(信号). If he planned to (6) the next day, he would light a green signal. A red light would mean that he was turning back.
A tiny green light (7) high on the mountain side. Bonatti was not giving up! The people (8) .
The next day he continued his way upward. He was so lonely and so (9) ! But he would not give up. Again that night he lit the (10) light.
4、[神州智达]2025年高三省级联测 一(预测卷Ⅰ)语文答案
5、[神州智达]2025年高三省级联测考试一(预测卷Ⅰ)语文答案
1、[神州智达]2025年高三省级联测考试一(预测卷Ⅰ)化学答案
6、[神州智达]2025年高三省级联测考试一(预测卷Ⅰ) 答案
5、[神州智达]2025年高三省级联测考试一(预测卷Ⅰ)化学试题
4、[神州智达]2025年高三省级联测考试一(预测卷Ⅰ)英语答案
(4)将配制好的氯化钠溶液装入试剂瓶时有少量溶液洒出,对所配制氯化钠溶液质量分数的影响是 (填“偏大”“偏小”或“不影响”)。
酒精灯
不影响
15.(2024·苏州)下列有关溶液的说法正确的是( )
A.溶液由溶质和溶剂组成
二、填空与简答(本大题共4个小题,共50分)
21. 三位科学家“发现和合成量子点”获得2023年诺贝尔化学奖。量子点主要是由ⅡB-ⅥA族元素和ⅢA-ⅤA族元素组成的纳米颗粒(如CdS,CdSe,ZnSe,、InP、InAs等)。元素周期表反映元素之间的内在联系,是研究物质性质的重要工具。下表列出、、、和R共5种元素在周期表中的位置,请回答下列问题:
(1)W与GaN量子点中N同周期,W的简单氢化物的结构式为___________。
(2)X的金属性强于Y的金属性,根据原子结构解释原因:___________。
(3)Z、R两种元素最高价氧化物对应的水化物酸性较强的是___________(填化学式),写出实验室以软锰矿的主要成分为原料制取单质R的化学方程式:___________。
(4)硒(Se)是第4周期ⅥA族元素,下列叙述正确的是___________(填字母)。
A. 非金属性: B. Se的最低负价是-2价
3、[神州智达]2025年高三省级联测考试一(预测卷Ⅰ)生物答案
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