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Chromium is a metal. Atomic number of it is 24.

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8y ago
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5mo ago

The atomic number of Cr, which stands for chromium, is 24.

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9y ago

Cr is a 'd-block' element. It has the electron configuration of [Ar] 4s1 3p5. Therefore a Cr atom has 24 electrons, hence its atomic number is 24.

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Q: What is the atomis number of Cr?
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