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Chemical Bonding and Molecular Structure · 2022 · 28 Jul · Shift 1

2 Chemistry questions from this JEE Main paper

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JEE Main
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2022 · 28 Jul · Shift 1
Chemistry
Chemical Bonding and Molecular Structure

Chemical Bonding and Molecular Structure · 2022 · 28 Jul · Shift 1

2 Chemistry questions from this JEE Main paper

Q15.The number of paramagnetic species among the following is . $B_{2}, Li_{2}, C_{2}, C_{2}^{-}, O_{2}^{2 -}, O_{2}^{+}$ and $He_{2}^{+}$
Chemistry · Chemical Bonding and Molecular Structure · Numerical
Q19.The number of interhalogens from the following having square pyramidal structure is : $ClF_{3}, IF_{7}, BrF_{5}, BrF_{3}, I_{2} Cl_{6}, IF_{5}, ClF, ClF_{5}$
Chemistry · Chemical Bonding and Molecular Structure · Numerical