10分鐘小測:第16章 指示劑和pH
Quiz
•
Chemistry
•
9th - 12th Grade
•
Practice Problem
•
Medium
Chemistry Aristo
Used 1+ times
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
下表展示三種溶液X、Y和Z的pH。把數滴甲基橙加入每種溶液,下列哪個有關甲基橙在這些溶液所呈現的顏色的組合正確?
A
B
C
D
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
某氫氯酸樣本的pH是0.5。該樣本中氫氯酸的濃度是多少 (以g dm⁻³為單位)?
(相對原子質量:H = 1.0、Cl = 35.5)
A. 0.00866
B. 0.316
C. 11.5
D. 18.3
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
下列哪種物質的pH最高?
A. 乳酪
B. 茶
C. 0.05 M硝酸
D. 梳打粉溶液
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
某學生分別對溶液M和溶液N進行兩個試驗。下表顯示這兩個試驗的結果。下列哪個有關這些溶液的pH的組合正確?
A
B
C
D
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
下列哪些酸的pH是2.0?
(1) 0.020 M HNO₃(aq)
(2) 0.010 M HCl(aq)
(3) 0.0050 M H₂SO₄(aq)
A. 只有(1)和(2)
B. 只有(1)和(3)
C. 只有(2)和(3)
D. (1)、(2)和(3)
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
下表顯示百里酚藍 (一種酸鹼指示劑) 在不同pH範圍所呈現的顏色。下列哪個有關百里酚藍分別在0.5 M HCl(aq)和焗爐清潔劑所呈現的顏色的組合正確?
A
B
C
D
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
某酸樣本的pH是2.8。在50 cm³的該酸樣本加入蒸餾水,從而把樣本稀釋至200 cm³。稀釋後樣本的pH是多少?
A. 0.7
B. 3.4
C. 5.6
D. 6.8
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
12 questions
物質3年3章 酸・アルカリと塩
Quiz
•
9th Grade
10 questions
10分鐘小測:第24章 具有非八隅體結構的簡單分子物質及簡單分子的形狀
Quiz
•
9th - 12th Grade
10 questions
10分鐘小測:第1章 化學導論
Quiz
•
10th - 12th Grade
15 questions
酸碱测试
Quiz
•
9th Grade
10 questions
《化學元素週期表急口令大賽》(B組決賽選擇題)
Quiz
•
9th - 12th Grade
10 questions
《化學元素週期表急口令大賽》(A組決賽選擇題)
Quiz
•
11th Grade
10 questions
火成岩まとめ
Quiz
•
7th Grade - University
12 questions
4_到郊野公園去
Quiz
•
1st - 12th Grade
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
5th Grade
Discover more resources for Chemistry
20 questions
Ionic Compound Nomenclature
Quiz
•
9th - 12th Grade
30 questions
ERHS Chem - Chapter 6 Covalent Compounds
Quiz
•
11th Grade
42 questions
Chemistry Final Exam Review
Quiz
•
9th - 12th Grade
43 questions
Electron Configuration and Orbital Notation
Quiz
•
10th Grade
35 questions
Chemistry Semester A Final Review
Quiz
•
11th Grade
