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7th Class General Science chapter 5 Online Test
7th Class English Medium Subjects
7th Class Urdu Medium Subjects
MCQ's Test For Chapter 5 "General Science 7th Class English Medium Chapter 5 Online Test"
Try The MCQ's Test For Chapter 5 "General Science 7th Class English Medium Chapter 5 Online Test"
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Total Questions10
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Time Allowed10
General Science 7th Class English Medium Chapter 5 Online Test
00:00
Question # 1
Freezing of a liquid is a
Question # 2
Zince oxide is ............... solid substances.
Question # 3
Sajeet the one that is different from the otehrs.
Question # 4
Select all that happen during a chemicla change.
Question # 5
Product fo combustion is.
Question # 6
A gas produced on heating solid potassium chlorate is.
Question # 7
Original colur or Nichrome wire is.
Question # 8
What are teh products when electric current is passed through water.
Question # 9
Formation of steam from water is example of.
Question # 10
A piece of iron is kept in open air for 5 days. A film of corrosion formed over it is.
7th General Science English Medium Chapter 5 Test
Here you can prepare 7th General Science English Medium Test. Click the button for 7th General Science English Medium Chapter 5 100% free full practice test.
Top Scorers Of Chapter 5 "General Science 7th Class English Medium Chapter 5 Online Test" MCQ`s Test
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M Muhammad younis 15 - Oct - 2025 00 Min 29 Sec 20/20 -
A ABDULLAH Baig 11 - Oct - 2025 00 Min 39 Sec 20/20 -
H hassan niazi 10 - Oct - 2025 00 Min 45 Sec 20/20 -
Y YAD family 24 - Oct - 2025 00 Min 55 Sec 20/20 -
D dure shahwar 09 - Oct - 2025 01 Min 09 Sec 20/20 -
M MUHAMMAD SUBHAN ALI 12 - Oct - 2025 02 Min 16 Sec 20/20 -
K kinza 01 - Nov - 2025 03 Min 46 Sec 20/20 -
S Saba Amir 11 - Oct - 2025 01 Min 33 Sec 16/20 -
H Hamda Tayyab 12 - Oct - 2025 01 Min 50 Sec 16/20 -
A Ahmad Rao 12 - Oct - 2025 02 Min 28 Sec 16/20 -
F Farhat Zahoor 20 - Oct - 2025 02 Min 53 Sec 16/20 -
F Fatima Irfan 15 - Oct - 2025 03 Min 23 Sec 16/20 -
N nadeem munir 19 - Oct - 2025 01 Min 14 Sec 14/20 -
N Nafay Jawwad 24 - Oct - 2025 01 Min 25 Sec 14/20 -
B Bilal khan 11 - Oct - 2025 01 Min 36 Sec 14/20
7th General Science (English Medium) Chapter 5 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | A piece of iron is kept in open air for 5 days. A film of corrosion formed over it is. |
A. Iron oxide
B. Iron sulphide
C. Iron Chloride
D. Iron Hydride
|
| 2 | What are teh products when electric current is passed through water. |
A. Only steam
B. Hydrogen and steam
C. Hydrogen and oxygen
D. Oxygen and steam
|
| 3 | Select all that happen during a chemicla change. |
A. A temporary chagne occurs.
B. Composition of the substanes is changed.
C. Propertis of the sbstances are changed.
D. New substances with different properties are formed.
|
| 4 | A physical change occurs when. |
A. Iron rusts
B. Solution of common salt is heated
C. A piece of wood burns
D. Sygar us geated strongly
|
| 5 | A gas produced on heating solid potassium chlorate is. |
A. Hydrogen
B. Carbon dioxide
C. Oxygen
D. Methane
|
| 6 | Product fo combustion is. |
A. C
B. O2
C. CO2
D. All of these
|
| 7 | Compustion is a. |
A. Physical Change
B. Chemical change
C. Thermal change
D. None of these
|
| 8 | Chemical reaction of oxygen with other substances is called. |
A. Oxidation
B. Reduction
C. Rusting
D. None of these
|
| 9 | What happens to water on heating. |
A. Evaporates
B. Condense
C. Freez
D. None of these
|
| 10 | During combustion, a substance reacts with |
A. Hydrogen
B. Water
C. Oxygen
D. Carbon di oxide
|
Test Questions
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