Periodic Table Trends and Chemical Reactions Review

Which of the following elements is most likely a metal?

• W

• X

• Y

• Z

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

• Beryllium (Be)

• Gold (Au)

• Phosphorus (P)

• Copper (Cu)

Which element is most likely to have six electrons in its 4th energy level?

• Oxygen (O)

• Selenium (Se)

• Krypton (Kr)

• Potassium (K)

Select the element most likely to gain an electron

• Bromine

• Fluorine

• Chlorine

• Iodine

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Select the sequence of increasing electronegativity.

• Sn, Ag, I

• I, Sn, Ag

• Ag, Sn, I

• Sn, I, Ag

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NGSS.HS-PS1-1

NGSS.HS-PS1-2

Select the element with the largest atomic radius

• Potassium

• Scandium

• Gallium

• Arsenic

Select the element most likely to lose an electron

• Magnesium

• Sulfur

• Barium

• Oxygen

Select the sequence that correctly orders from smallest to largest atomic radius

• Sn, Y, Ru

• Cu, Ga, Br

• Al, S, Na

• F, N, Li

Tags

NGSS.HS-PS1-1

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Where on the periodic table can nonmetals be found?

• Top

• Bottom

• Left

• Right

Select the element with the highest ionization energy

• Sodium

• Aluminum

• Phosphorous

• Chlorine

Tags

NGSS.HS-PS1-1