Metallurgy of Aluminium, Copper and Iron . Science State Board, Class 10: lessons, tests, tasks.

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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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1.	Introduction of Aluminium, Copper and Iron
2.	Hall’s Process and Physical Properties of Aluminium
3.	Chemical Properties and Uses of Aluminium
4.	Metallurgy of Copper and Its Extraction
5.	Uses of Copper and Metallurgy of iron
6.	Smelting Process
7.	Physical and Chemical properties
8.	Mind Map

1.	Choose the best: Metallurgy of Aluminium Difficulty: easy	2
2.	Fill the blanks: Physical properties of Aluminium Difficulty: easy	3
3.	Match the followings: Ore and their molecular formula Difficulty: easy	4
4.	'True' or 'false' about properties of Aluminium Difficulty: easy	3
5.	Assertion and reasoning: Chemical Properties of Aluminium Difficulty: easy	4
6.	Spot the correct statement: Copper Occurrence Difficulty: medium	4
7.	Match the following answers: Chemical Properties of Copper Difficulty: medium	4
8.	Choose the best: Metallurgy of Copper Difficulty: medium	4
9.	Fill the blanks: Copper extraction Difficulty: medium	6
10.	Assertion and reasoning: Chemical Properties of Copper Difficulty: medium	4
11.	'True' or 'false' about properties of Copper Difficulty: medium	4
12.	Spot the correct statement: Iron Occurrence Difficulty: medium	4
13.	To find the required answer: Aluminium Difficulty: medium	6
14.	Identify the reaction: Actions of Aluminium Difficulty: hard	3
15.	Match the following: Physical Properties of Al, Cu & Fe Difficulty: hard	6
16.	To find the required answer: Copper Difficulty: hard	6
17.	Identify the reaction: Actions of Copper Difficulty: hard	4
18.	Match the following: Chemical Properties of Al, Cu & Fe Difficulty: hard	6
19.	To find the required answer: Iron Difficulty: hard	6
20.	Match the following: Uses of Al, Cu & Fe Difficulty: hard	6
21.	Identify the reaction: Actions of Iron Difficulty: hard	6

1.	Training Test-I Difficulty: medium	9
2.	Training Test-II Difficulty: medium	11
3.	Training Test-III Difficulty: medium	9

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Metallurgy of Aluminium, Copper and Iron