Hot concentrated sulphuric acid is a moderately strong oxidizing agent. Which of the following reactions does not show oxidizing behaviour?
1st reaction is not a redox reaction as the oxidation number of elements remains unchanged.
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Which of the following pairs of d-orbitals will have electron density along the axes? |
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The correct geometry and hybridization for XeF4 are – |
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Among the following, which one is a wrong statement? |
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The correct increasing order of trans-effect of the following species is |
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Which one of the following statements related to lanthanons is incorrect? |
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Jahn-Teller effect is not observed in high spin complexes of |
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Which of the following can be used as the halide component for Freidel –Crafts reaction? |
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In which of the following molecules, all atoms are coplanar? |
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Which one of the following structures represents nylon 6,6 polymer? |
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In pyrrole |
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