The horizontal row of the periodic table is called period. The atomic number of Neon (Ne) is 10, it belongs to which one of the following period?
The horizontal row of the periodic table is called period. The atomic number of Neon (Ne) is 10, it belongs to which one of the following period?
متواتر جدول کی افقی قطار کو مدت کہا جاتا ہے۔ نیان کی جوہری تعداد 10 ہے ، اس کا تعلق مندرجہ ذیل مدت میں سے ایک ہے؟
Explanation
Neon (Ne) has an atomic number of 10, which places it in the 2nd period of the periodic table.
Periods indicate the number of electron shells; Neon has 2 shells.