Give reason - The oxidising power of ele...

Give reason - The oxidising power of elements increases from left to right along a period.

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Because ionisation energy increases.

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ICSE-PERIODIC PROPERTIES OF ELEMENTS -QUESTION

Look at the atomic radii of some elements of the second period and ans...
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The ionisation energy of potassium is lower than that of sodium. Give ...
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Give reason - The oxidising power of elements increases from left to r...
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Fill in the blank from the choices given in brackets : The energy ...
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Which one of the following elements of period 2 has high electron affi...
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Define the following terms: Ionisation potential
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Define the following terms: Electron affinity .
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The metals of Group 2 in the periodic table from top to bottom are - B...
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An element has an atomic number 16. State the period to which it belon...
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An element has an atomic number 16. State the number of valence electr...
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Atomic number of element Z is 16. Is Z a metal or a non metal.
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There are three elements E, F, G with atomic numbers 19, 8 and 17 res...
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There are three elements E, F, G with atomic numbers 19, 8 and 17 res...
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Changes in the properties of elements on moving left to right across a...
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Changes in the properties of elements occurs on moving top to bottom i...
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Changes in the properties of elements on moving left to right across a...
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Changes in the properties of elements on moving left to right across a...
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Changes in the properties of elements on moving left to right across a...
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Arrange the following as per the instructions given in the brackets :...
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