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The group in modern periodic table in which all the elements do not have the same number of electrons in their outermost shell is: (considering upto 6th period)

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Important Questions on Classification of Elements and Periodicity in Properties

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Alpha Question Bank for Engineering: Chemistry>Chapter 13 - Classification of Elements and Periodicity in Properties>Exercise-2>Q 32
Element corresponding to which of these/this atomic number belongs to p-block in Modern Periodic Table:
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Alpha Question Bank for Engineering: Chemistry>Chapter 13 - Classification of Elements and Periodicity in Properties>Exercise-2>Q 33
Which of the following have greater Zeff than Zn:
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Alpha Question Bank for Engineering: Chemistry>Chapter 13 - Classification of Elements and Periodicity in Properties>Exercise-2>Q 34
Which of the following is/are correct regarding oxidation state of elements in their compounds:
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Alpha Question Bank for Engineering: Chemistry>Chapter 13 - Classification of Elements and Periodicity in Properties>Exercise-2>Q 35
Which of the following elements have +3 as most popular oxidation state?
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Alpha Question Bank for Engineering: Chemistry>Chapter 13 - Classification of Elements and Periodicity in Properties>Exercise-2>Q 36
Which of the following show non-zero multiple oxidation state?
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Alpha Question Bank for Engineering: Chemistry>Chapter 13 - Classification of Elements and Periodicity in Properties>Exercise-2>Q 37
Which of the following pairs of elements show similar set of oxidation state?
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Alpha Question Bank for Engineering: Chemistry>Chapter 13 - Classification of Elements and Periodicity in Properties>Exercise-2>Q 38
Which of the following elements have their lower oxidation state as more stable oxidation state.
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Alpha Question Bank for Engineering: Chemistry>Chapter 13 - Classification of Elements and Periodicity in Properties>Exercise-2>Q 39
Which is/are the correct order/s of atomic radius?