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On moving from left to right in a period of the periodic table, the atomic number of elements increases. What happens to the size of atoms of elements on moving from left to right in a period? |
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(a) |
Increases |
(b) |
Decreases |
|
(c) |
Remains the same |
(d) |
First increases then decreases |
|
On moving from left to right in a period of the periodic table, the atomic number of elements increases. What happens to the size of atoms of elements on moving from left to right in a period? |
|||
|
(a) |
Increases |
(b) |
Decreases |
|
(c) |
Remains the same |
(d) |
First increases then decreases |