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Inorganic Chemistry

in Cr3+ and Fe 3+ which large ionic size

Profile image of ramakrishna sivaji amarti
14 Years agoGrade
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Profile image of mourya kishore
14 Years ago

among the two chromium ha the large ionic size because in a period the atomic size decreases due to the entering of electrons in the same orbital and due to increase in the nuclear charge nucleus can hold the electrons more firmly.