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Use the periodic table to answer the.fol...

Use the periodic table to answer the.following questions?
a. Identify an element with five electrons in the outer subshell.
b. Identify an element that would tend to lose two electrons.
c. Identify an element that would tend to gain two electrons.
d. Identify group having metal, non-metal, liquid as well as gas at the room temperature.

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V PUBLICATION-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-QUESTION BANK
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  10. Which of the following statements related to the modern periodic table...

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  11. Anything that influences the valence electrons will affect the chemist...

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  18. A group of ions are given below: Na^+, Al^3+, O^2-, Ca^2+, Mg^2+, ...

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