10th Class Chemistry Chapter 6 English Medium Online MCQ Test With Answer
The students will be able to assess how fine they have prepared for their 10th class Chemistry board exam by attempting our 10 class chemistry chapter 6 mcqs online test. This online mcqs test is based on important topics and questions of chapter 6 to help you prepare for the Chemistry board exam's mcqs section. Students can improve their final exam score by overcoming the mistakes they will make in our chemistry class 10 chapter 6 mcqs test. Also our online testing system will also record the total paper solving time of every student to help them keep a track of time that they have spent on each mcqs question. The paper attempting process of the Chemistry online mcqs test is same for all of the chapters of 10th class Chemistry, you can access your desired chapter number for the top of this page.
MCQ's Test For Chapter 6 "Environment Chemistry The Atmosphere"
Try The MCQ's Test For Chapter 6 "Environment Chemistry The Atmosphere"
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Select the "Start Chapter 6 Test" button.
A new page with the heading "Chemistry 10th Class Chapter 6 Online Test" will open in a new tab.
Your online test for chapter 6 of the 10th class Chemistry mcqs will begin right away in the new tab after you click the “Start Test” button.
Choose the answers for each question one by one.
All questions must be answered total 15 minutes.
Each of the 12 multiple-choice questions will earn you one point.
Click the "Submit Test" button, after you have finished answering the questions.
By attempting this online mcqs test, you will be able to self-assess your preparation, get a better understanding of the chapter's important question and get quick results from our online mcqs testing system. You can challenge your friends and family by posting your test score online on Facebook.
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Mcqs Solved File:
This mcqs test of chapter 6 carries all of the important questions and main idea of the chapter. You will learn how to effectively solve the 10th class Chemistry board exam by taking this 10th class Chemistry chapter 6 mcqs test. After attempting the online mcqs test if you feel that you still need preparation for the test, we have provided the class 10 chemistry chapter 6 exercise mcqs solved file on this page. All important question the chapter 6 have been answered in this pdf file. This chemistry class 10 ch 6 environment chemistry the atmosphere solved mcqs file has been comprised by our highly experienced teachers. Preparing for the Chemistry online mcqs test with this chapter 6 mcqs file will be beneficial for all 10th class students.
Top Scorers Of Chapter 6 "Environment Chemistry The Atmosphere" MCQ`s Test
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Daniyal Maqsood30 - Dec - 2024
00 Min 09 Sec
12/12
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Zaighum Chattha13 - Jan - 2025
00 Min 59 Sec
12/12
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samra abbas12 - Jan - 2025
01 Min 02 Sec
12/12
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Hamza malik18 - Dec - 2024
01 Min 02 Sec
12/12
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Muhmmad Yousaf23 - Dec - 2024
01 Min 09 Sec
12/12
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Zain ali17 - Jan - 2025
01 Min 19 Sec
12/12
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Humair Masoud02 - Jan - 2025
01 Min 34 Sec
12/12
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Habiba Mehar27 - Nov - 2025
01 Min 43 Sec
12/12
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ayyan shahid06 - Jan - 2025
01 Min 50 Sec
12/12
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Saimalahore1981 Kashan07 - Jan - 2025
02 Min 15 Sec
12/12
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Abeeha Arshad13 - Jan - 2025
00 Min 48 Sec
11/12
1
12ali1415 - Jan - 2025
01 Min 04 Sec
11/12
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Saim G18 - Aug - 2025
01 Min 09 Sec
11/12
J
Junaid Awais24 - Dec - 2024
01 Min 39 Sec
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Nimra Batool22 - Aug - 2025
01 Min 46 Sec
11/12
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Question
Answer
1
The percentage of SO2 released by the combustion of coal and petroleum product.
A. 40%
B. 60%
C. 70%
D. 80%
2
The region in which ozone layere depletes is called.
A. Ozone hole
B. Black hole
C. Both of them
D. None of them
3
Which metal present in acid rain affect the aquatic life by clogging fish gills?
A. Lead
B. Chromium
C. Aluminium
D. Mercury
4
Which one of the following is not an air pollutants?
A. Nitrogen
B. Carbon dioxide
C. Nitrogen oxide
D. Ozone
5
The sphere just above the Earth's surface is.
A. Mescosphere
B. Stratosphere
C. Thermosphere
D. Troposphere
6
High concentration of which metal clogs the fish gills.
A. Zinc
B. Aluminium
C. Sodium
D. Copper
7
Which gas is emitted due to volcanic eruption?
A. CO2
B. SO3
C. NO2
D. H2
8
Mesosphere has a temperature range.
A. 17 oC - 58oC
B. 58oC - 2oC
C. 2oC - 93oC
D. - 93oC
9
The formula of ozone is.
A. O2
B. O3
C. O
D. CO
10
Global warming is because of.
A. Absorption of infrared radiation emitted by earth surface.
B. Absorption of infrared radiation coming from sun.
C. Absorption of infrared Ultraviolet coming from the sun.
D. Emission of ultraviolet radiation from the earth's surface.
11
Infrared radiations emitted by the Earth are absorbed by.
A. CO2 and H2O
B. N2 and O2
C. CO2and N2
D. O2and CO2
12
Which pollutant is responsible for changing weather?
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