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D and F Block Elements · 2018 · 16 Apr · Shift 1

2 Chemistry questions from this JEE Main paper
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D and F Block Elements · 2018 · 16 Apr · Shift 1

2 Chemistry questions from this JEE Main paper

  1. Q17.When XO2​ is fused with an alkali metal hydroxide in presence of an oxidizing agent such as KNO3​ ; a dark green product is formed which disproportioates in acidic solution to afforda dark purple solution. X is :
    Chemistry · D and F Block Elements · MCQ
  2. Q22.The incorrect statement is :
    Chemistry · D and F Block Elements · MCQ