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The atomic numbers of three elements are 5, 7 and 10 respectively. Which of these:(a)Belongs to group 18(b) Belongs to group 15(C) Belongs to group 13ond-​

Answer» <html><body><p><strong>Answer:</strong></p><p>a) to 10 b) <a href="https://interviewquestions.tuteehub.com/tag/belongs-894781" style="font-weight:bold;" target="_blank" title="Click to know more about BELONGS">BELONGS</a> to 7 and c) belongs to <a href="https://interviewquestions.tuteehub.com/tag/5-319454" style="font-weight:bold;" target="_blank" title="Click to know more about 5">5</a></p><p><strong>Explanation:</strong></p><p>because 5 atomic number comes in the group 13 that's boron and 7 atomic number belongs to 15 that's <a href="https://interviewquestions.tuteehub.com/tag/nitrogen-1118291" style="font-weight:bold;" target="_blank" title="Click to know more about NITROGEN">NITROGEN</a> and 10 belongs to 18 that is <a href="https://interviewquestions.tuteehub.com/tag/nickel-1117895" style="font-weight:bold;" target="_blank" title="Click to know more about NICKEL">NICKEL</a>.</p></body></html>


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