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D and F Block Elements · 2023 · 8 Apr · Shift 1

2 Chemistry questions from this JEE Main paper
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D and F Block Elements · 2023 · 8 Apr · Shift 1

2 Chemistry questions from this JEE Main paper

  1. Q7.Which halogen is known to cause the reaction given below : 2Cu2++4X−→Cu2​X2​(s)+X2​
    Chemistry · D and F Block Elements · MCQ
  2. Q8.In chromyl chloride, the number of d-electrons present on chromium is same as in (Given at no. of Ti:22, V:23,Cr:24,Mn:25,Fe:26 )
    Chemistry · D and F Block Elements · MCQ