JEE Main 2014Chemistryd and f Block Elements

JEE Main 2014 — d and f Block Elements Questions with Solutions

4 JEE Main 2014 d and f Block Elements previous-year questions with verified answers and step-by-step solutions.

These are the JEE Main 2014 previous-year questions from the d and f Block Elements chapter of Chemistry. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the d and f Block Elements chapter hub.

  1. Q12014MCQEasy

    Copper becomes green when exposed to moist air for a long period. This is due to:

  2. Q22014MCQMedium

    Which one of the following exhibits the large number of oxidation states?

  3. Q32014MCQEasy

    Which of the following is not formed when H 2 S reacts with acidic K 2 Cr 2 O 7 solution ?

  4. Q42014MCQHard

    The equation which is balanced and represents the correct product(s) is

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