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9th Class General Science Online Preparation
9th Class English Medium Subjects
9th Class Urdu Medium Subjects
Online Short Questions For Chapter 2 "9th Class General Science English Medium Chapter 2 Preparation "
Try The Short Questions For 9th Class General Science English Medium Chapter 2 Preparation
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Total Questions10
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Available Sets4
General Science - 9th Class General Science English Medium Chapter 2 Preparation
Question # 1
Define Fats and Oils.
- Ans 1: Fats and oils are carbon containing compounds which mainly acts as reserved food material.
9th Class General Science English Medium Chapter 2 Preparation - Set 1
Question # 1
Define Fats and Oils.
- Ans 1: Fats and oils are carbon containing compounds which mainly acts as reserved food material.
9th Class General Science English Medium Chapter 2 Preparation - Set 2
Question # 1
What is artificial atmosphere? Where it is used.
- Ans 1: A mixture of helium and oxygen is used as an articial atmosphere by diver. It is used insted of nitrogen, as it is less soluble than nitrogen in blood to prevent the bends in high pressure work.
9th Class General Science English Medium Chapter 2 Preparation - Set 3
Question # 1
Define Respiration
- Ans 1: It is the process by which living thing used oxygen from the air to oxidize food substance
9th Class General Science English Medium Chapter 2 Preparation - Set 4
Question # 1
Use of Argon
- Ans 1: Light bulbs: Argon is used to fill electric light bulbs and various types of fluorescent and phototubes.
9th General Science English Medium Chapter 2 Preperation
Here you can prepare Short Questions of 9th General Science English Medium Chapter 1 (Our Life and Chemistry). Click the button for 100% free full practice test.
