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CBSE Gujarat Board Haryana Board

Previous Year Papers

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Class 10 Class 12

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Chapter "Hydrogen" has approximately 250 questions. You can access textbook questions as well as additional Zigya Questions, Competition and Exam Questions with solutions.

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  • TB

    Textbook Questions

    47 Questions from Book
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  • ZQ

    Zigya Questions

    Additional Zigya 118 Questions
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  • JE


    Engineering Competition 13 Questions
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  • NT


    Medical Competition 67 Questions
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Textbook Solutions | Additional Questions