Assertion and reasoning: Chemical Properties of Aluminium — task. Science State Board, Class 10.

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

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Answer the following questions using the data given below:

1.

Assertion:	Aluminium reacts with caustic soda alkalis to form aluminates.
Reason:	Aluminium reacts with alkalis.

Both the assertion and the reason are correct; the reason explains the assertion.
The assertion is correct, but the reasoning is wrong
The assertion is incorrect, but the reasoning is correct.
Assertion and reason are correct, reason doesn't explains the assertion

2.

Assertion:	Aluminium reacts with dilute or con. \(HCl\) produces magnesium chloride.
Reason:	Aluminium reacts with acids.

The assertion is correct, but the reasoning is wrong
Both the assertion and the reason are correct; the reason explains the assertion.
Assertion and reason are correct, reason doesn't explains the assertion
The assertion is incorrect, but the reasoning is correct.

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