Question

25. In a period, elements are arranged in strict sequence of
1) Decreasing charges in the nucleus
2) Increasing charges in the nucleu
3) Constant charges in the nucleus
4) Equal charges in the nucleus​

Answer 1

Answer:

2) 2) Increasing charges in the nucleus.

Explanation:

In a periodic table the nuclear charge increases from left to right and the elements have more attraction towards the electrons as we move towards the left. Thus they lose the capacity to lose electrons and hence the elements in the left lose electrons and are called as metals where as the elements in the right side gain electrons and are called as non-metals.

HOPE THIS BRING A SMILE IN YOUR FACE

Answer 2

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2) Increasing charges in the nucleu