The spin only magnetic moment of Fe2+ ion (in BM) is approximately
4
7
5
6
Additional Questions
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Identify the reaction that does not take place in a blast furnace. |
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Formation of coloured solution is possible when metal ion in the compound contains |
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Iron exhibits +2 and + 3 oxidation states. Which of the following statements about iron is incorrect? |
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What is the correct order of spin only magnetic moment (in BM) of Mn2+, Cr2+ and V2+? |
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In context of the lanthanoids, which of the following statements is not correct? |
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How many ‘d’ electrons are in present Cr2+ ion |
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Which one of the following is a diamagnetic ion? |
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Larger number of oxidation states are exhibited by the actinoids than those by the lanthanoids, the main reason being |
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Which one of the following molecules is expected to exhibit diamagnetic behaviour? |
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What would happen when a solution of potassium chromate is treated with an excess of dilute nitric acid? |
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