
生化實習補考
Quiz
•
Chemistry
•
11th Grade
•
Practice Problem
•
Hard
郭政郎 郭政郎
Used 2+ times
FREE Resource
Enhance your content in a minute
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
重量莫耳濃度相同的下列水溶液,何者凝固點最低
(1) 氯化鎂
(2) 硫酸鋅
(3) 氯化鈉
(4) 醋酸
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
重量莫耳濃度之定義係指:
(1) 每升溶液中溶質的克數
(2) 1,000 克溶液中溶質的莫耳數
(3) 每升溶液中溶質的莫耳數
(4) 1,000 克溶劑中溶質的莫耳數
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
氯化鈉(式量:58.5)3.00 克溶於100 克水後,所得溶液之比重為1.02,則此氯化鈉溶液之莫耳濃度為:
(1) 0.550
(2) 0.523
(3) 0.585
(4) 0.508
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
王水的組成是
(1) 稀鹽酸3 份加稀硝酸1 份
(2) 濃鹽酸1 份加濃硝酸3 份
(3) 濃鹽酸3 份加濃硝酸1 份
(4) 濃鹽酸3 份加濃硫酸1 份
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
若市售硫酸之純度為98%,比重為1.83,則該酸之濃度為多少N
(1) 36.6
(2) 1.83
(3) 18.3
(4) 9.15
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
白金坩堝在本生燈上加熱應放於
(1) 還原焰
(2) 氧化焰
(3) 焰心
(4) 內焰
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
二鉻酸鉀之硫酸溶液當氧化能力消失時,其溶液呈
(1) 綠色
(2) 黃色
(3) 黑色
(4) 透明
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
20 questions
25分鐘測驗:課題十三 工業化學
Quiz
•
9th - 12th Grade
16 questions
酸と塩基_総復習!
Quiz
•
9th - 12th Grade
15 questions
2年化学 物質の状態変化・気体
Quiz
•
11th Grade
17 questions
ケイ素・炭素
Quiz
•
9th - 12th Grade
20 questions
神化学<基本:電解極板反応CHECK>
Quiz
•
11th Grade
20 questions
元素記号クイズ① 元素名→元素記号
Quiz
•
9th - 12th Grade
20 questions
25分鐘測驗:課題四 酸和鹽基
Quiz
•
9th - 12th Grade
20 questions
25分鐘測驗:課題五 化石燃料和碳化合物
Quiz
•
10th - 12th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Chemistry
20 questions
Naming Ionic Compounds
Quiz
•
10th - 12th Grade
14 questions
PERIODIC TRENDS
Quiz
•
11th Grade
27 questions
Unit 4/5 Covalent Bonding/Nomenclature
Quiz
•
10th - 12th Grade
21 questions
Naming Covalent and Ionic Compounds
Lesson
•
9th - 12th Grade
18 questions
Naming and Formula Writing Ionic
Quiz
•
10th - 11th Grade
20 questions
Atomic Structure
Quiz
•
10th - 12th Grade
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
