Chemistry, asked by kaustubhraundal22, 5 months ago

number of elements in the second period

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Answered by OMPRAKASH9861

Answer:

Explanation:

The first period of the periodic table is a short one consisting of only two elements, hydrogen and helium. Lithium, atomic number 3 begins the second period, which has 8 elements. Elements with atomic numbers 4-10, which complete this period, are discussed in this section

Answered by shreyasingh72

Answer:

eight ..........,.....,.....,

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