What is the periodic trend observed in t...

What is the periodic trend observed in the variation of atomic radii down a group?

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The atomic radius increases while moving down a group.

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What is the periodic trend observed in the variation of atomic radius while going from left to right within a period?

Answer the following questions: What is the periodic trend in the variation of valency while going down a group? Explain your answer with refrence to the group 1, group 2 and group 18.

What is the periodic trend in the variation of valency while going down a goup?Explain the

What is the trend in the variation of valency while going down a group ?

In the modern periodic table, the elements are arranged in the increasing order of their atomic number. This arrangement is based on the modern periodic law, which states that the properties of elements are a periodic function of their atomic numbers. In the modern periodic table, each column is called a group and each row is called a period. Elements within the same group show similarity and gradation in properties. This is due to the same number of electroms in the outermost shell . Based on the above paragraph, answer the following question: What is the trend in the variation of valency while going down a group?

What is the periodic trend in the variation of valency while going from left to right within a period.Explain the answer with reference to period 2 and period 3.

What is variation ?

What is variation?

What is the expected trend in the variation of non-metallic character of element form left to right in a period?

What would be the expected trend in the variation of non-metallic character of elements down a group?

TARGET PUBLICATION-PERIODIC CLASSIFICATION OF ELEMENTS -Apply your knowledge

The table on Textbook page no. 25 is made on the basis of the modern p...
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What is the periodic trend in the variation of valency while going fro...
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What is the periodic trend in the variation of valency while going dow...
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By referring to the modern periodic table, find out the periods to whi...
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State the period to which the above elements belong.
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Arrange the above elements in a decreasing order of their atomic radii...
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Does this arrangement match with the pattern of the second period of t...
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Why this arrangement of elements is similar to the above period of the...
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Which of the above elements have the biggest and the smallest atom?
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By referring to the modern periodic table, find out the group to which...
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Arrange the above elements vertically downwards in an increasing order...
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Does this arrangement match with the pattern of the group 1 of the mod...
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Which of the above elements have the biggest and the smallest atom?
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What is the periodic trend observed in the variation of atomic radii d...
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Classify the elements of the third period into metals and non-metals.
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On which side of the period did you find the Non-metals?
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On which side of the period did you find the Non-metals?
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State the laws/ Define Inert elements
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Uses of various elements
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Find out the applications of all the inert gases, preparea a chart and...
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