Periodic trends

Select the element most likely to gain an electron

• Bromine

• Fluorine

• Chlorine

• Iodine

Tags

NGSS.HS-PS1-1

Select the element most likely to lose an electron

• Magnesium

• Sulfur

• Barium

• Oxygen

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

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

Select the element with the highest ionization energy

• Sodium

• Aluminum

• Phosphorous

• Chlorine

Tags

NGSS.HS-PS1-1

Select the element with the largest atomic radius

• Cesium

• Lithium

• Hydrogen

• Potassium

Select the element with the highest electronegativity

• Chlorine

• Silicon

• Argon

• Magnesium

Tags

NGSS.HS-PS1-1

Select the element that has 3 valence electrons

• Calcium

• Sodium

• Aluminum

• Sulfur

Tags

NGSS.HS-PS1-1

Select the element that is a nonmetal

• Copper

• Lead

• Hydrogen

• Sodium

Select the sequence of increasing electronegativity.

• Sn, Ag, I

• I, Sn, Ag

• Ag, Sn, I

• Sn, I, Ag

Select the element with the lowest ionization energy.

• Barium

• Beryllium

• Magnesium

• Strontium

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2