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8th Class General Science Chapter 11 Online Test
8th Class English Medium Subjects
8th Class Urdu Medium Subjects
MCQ's Test For Chapter 11 "General Science 8th Class English Medium Chapter 11 Online Test"
Try The MCQ's Test For Chapter 11 "General Science 8th Class English Medium Chapter 11 Online Test"
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Total Questions10
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Time Allowed10
General Science 8th Class English Medium Chapter 11 Online Test
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Question # 1
Baking soda, calcium carbonate, glycerin, fluorides are usually used for making.
Question # 2
To make bioplastic, we use.
Question # 3
Baking soda , sodium chloride, calcium carbonate and glycerin are usually used for making homemade.
Question # 4
Which is used in UPS.
Question # 5
Soap is............. salt of long chain fatty acid.
Question # 6
Bio Plastic is made of.
Question # 7
To make bioplastic, we heat the solution.
Question # 8
Toothpaste is a ........ paste like material used for cleaning and polisheing teeth.
Question # 9
--------------- is used is solar cooker.
Question # 10
بائیو پلاسٹک بنی ہوتی ہے.
8th General Science English Medium Chapter 11 Test
Here you can prepare 8th General Science English Medium Online MCQ's Test. Click the button for 8th General Science English Medium Chapter 11 100% free full practice test.
Top Scorers Of Chapter 11 "General Science 8th Class English Medium Chapter 11 Online Test" MCQ`s Test
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N Nayab Khan 22 - Jan - 2026 01 Min 36 Sec 14/20 -
V vet.dr.farqleet khan 07 - Feb - 2026 01 Min 57 Sec 14/20 -
S Saim G 21 - Aug - 2025 02 Min 29 Sec 10/10 -
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M muhammad ammar 20 - Sep - 2025 02 Min 22 Sec 6/10 -
S SDEO Sheringal 02 - Sep - 2025 11 Min 54 Sec 4/10
8th General Science (English Medium) Chapter 11 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | --------------- is used is solar cooker. |
A. Convex mirror
B. Concave mirror
C. Convex lens
D. Concave lens
|
| 2 | To make bioplastic, we use. |
A. Starch
B. Glycerol
C. Distilled water
D. Starch, Glycerol and distilled water.
|
| 3 | Baking soda, calcium carbonate, glycerin, fluorides are usually used for making. |
A. Soaps
B. Detergents
C. Tooth paste
D. Banaspati ghee
|
| 4 | Soap is............. salt of long chain fatty acid. |
A. Sodium or potassium
B. Magnesium
C. Iodine
D. Halogen
|
| 5 | The three key ingredients used in making soap are. |
A. Oil, lye, water
B. NaOH , Oil, lye
C. Glycerol, oill, lye
D. glycerol, water, oil
|
| 6 | Baking soda , sodium chloride, calcium carbonate and glycerin are usually used for making homemade. |
A. Bioplastic
B. Detergent
C. Tooth paste
D. Hardwash
|
| 7 | To make bioplastic, we heat the solution. |
A. 70 oC
B. 75 oC
C. 80 oC
D. 85 oC
|
| 8 | For making bioplastic, we used corn starch and glyceroal with amount. |
A. 1.4 g and 0.5 g
B. 1.5 g and 0.4 g
C. 1.5 g and 0.5 g
D. 0.5 g and 0.6 g
|
| 9 | Which is used in UPS. |
A. Electric generator
B. Compressor
C. Electric motor
D. Inverter
|
| 10 | Toothpaste is a ........ paste like material used for cleaning and polisheing teeth. |
A. Liquid
B. Gas
C. Semi -Solid
D. Solid
|
Test Questions