GK
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which element has 14 protons?
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nitrogen
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silicon
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aluminum
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sulfur
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Explanation:
Detailed explanation-1: -For the given element, silicon has 14 protons and 14 electrons.
Detailed explanation-2: -A silicon atom has 14 electrons around the nucleus, and of these, there are 4 valence electrons on the outermost orbital.
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