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What is the oxidation state of iron in `[Fe (H_2O)_5 NO]^(2+)` ?
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If an angiosperrilic male plant is diploid and female plant is tetraploid, the ploidy level of endos
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`49^n + 16n -1 `is divisible by
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At `80^0 C,` the vapour pressure of pure liquid A is `520` mm Hg and that of pure liquid B is `100
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Which of the following is/are grouped under phanerogams?
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Chlorosis is caused due to deficiency of
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