11th chemistry Online test- unit 1 (one marks) ~ Kalvikavi - Educational Website - Question Paper

> 11th chemistry Online test- unit 1 (one marks) ~ Kalvikavi - Educational Website - Question Paper

11th chemistry Online test- unit 1 (one marks)

11th Chemistry online Test
New syllabus

Unit -1

Basic Concepts of Chemistry and Chemical Calculations

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2 Comments:

UnknownMay 31, 2020 at 10:59 PM
Sir, mistake in question no. 17
The answer is c. Option
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UnknownMay 31, 2020 at 11:00 PM
But it is very useful to me
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