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Some Basic Concepts of Chemistry · 2019 · 8 Apr · Shift 2

1 Chemistry questions from this JEE Main paper
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Some Basic Concepts of Chemistry · 2019 · 8 Apr · Shift 2

1 Chemistry questions from this JEE Main paper

  1. Q19.The percentage composition of carbon by mole in methane is :
    Chemistry · Some Basic Concepts of Chemistry · MCQ