Periodic Table -General Trends

The elements in the Periodic Table are arranged in order of their

• reactivity.

• atomic number.

• atomic size.

• boiling point.

Which of the following elements is most likely to have similar properties to those of sodium (Na)?

• Magnesium (Mg)

• Sulfur (S)

• Francium (Fr)

• Titanium (Ti)

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Which element is located in group III?

• Indium (In)

• Carbon (C)

• Sodium (Na)

• Lithium (Li)

Which element is located in period 4?

• Zirconium (Zr)

• Silicon (Si)

• Beryllium (Be)

• Iron (Fe)

Which element is most likely to have six valence electrons?

• Barium (Ba)

• Carbon (C)

• Oxygen (O)

• Americium (Am)

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Which element is most likely to have three electron energy levels?

• Argon (Ar)

• Lithium (Li)

• Boron (B)

• Europium (Eu)

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Which element is located in period 4 and group V?

• Tin (Sn)

• Antimony (Sb)

• Arsenic (Nb)

• Lead (Pb)

In which group would an element that is not reactive most likely be located?

• I

• II

• VI

• 0

Which of the following elements is most likely a metal?

• W

• X

• Y

• Z

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Which of the following elements is most likely a poor conductor of electricity?

• Beryllium (Be)

• Gold (Au)

• Phosphorus (P)

• Copper (Cu)

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