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प्रश्न
In Period 3 of the Periodic Table, element B is placed to the left of element A. On the basis of this information, choose the correct word from the option to complete the following statement:
The element A would have ______ atomic size than B.
विकल्प
greater
smaller
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उत्तर
The element A would have smaller atomic size than B.
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संबंधित प्रश्न
Why is the size of neon greater than fluorine?
Fill in the blank:
On moving across a period from right to left in the periodic table, the atomic size of the atom ___________.
Among the elements of the second period, Li to Ne, pick out the element with the largest atomic size
Arrange the following as per the instruction given in the bracket
Na, K, Li (Increasing atomic size)
The changes in the properties of elements on moving from left to right across a period of the Periodic Table. For the property, choose the correct answer.
The atomic size:
Nanometer unit is used to measure atomic radius.
Write an Explanation.
Atomic radius
Which of the following gives the correct increasing order of the atomic radii of O, F and N?
The diagram below shows part of the periodic table.
- Which elements would react together to form covalent compounds?
- Between the two elements W and Z, which will have a bigger atomic radius? Why?
Give reason for the following:
The size of a Cl− ion is greater than the size of a Cl atom.
