periodic trends

Which element has the greater ionization energy?

• Magnesium
• Phosphorus

Which element has the greater electronegativity?

• iodine

• Chlorine

• bromine

• sulfur

Which element has the greater ionization energy?

• Gallium
• Germanium

Which element has the largest atomic radius?

• zinc

• Bromine

Which element is the most metallic?

• Strontium

• Boron

• lithium

• barium

Put the following in order of increasing ionization energy:Neon, Lithium, Carbon

• Lithium, Carbon, Neon
• Carbon, Lithium, Neon
• Neon, Carbon, Lithium
• Lithium, Neon, Carbon

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Put the following in order of increasing ionization energy: Strontium, Aluminum, Indium

• Strontium, Indium, silver

• Strontium, silver, Indium

• Indium, silver, Strontium

• silver, Indium, Strontium

Put the following in order of increasing ionization energy oxygen, Sulfur, Selenium

• oxygen, Sulfur, Selenium

• Selenium, Sulfur, oxygen

• Sulfur, Selenium, oxygen

• oxygen, Selenium, Sulfur

Put the following in order of increasing ionization energy:Sodium, Oxygen, Boron

• Sodium, Boron, Oxygen
• Oxygen, Boron, Sodium
• Sodium, Oxygen, Boron
• Oxygen, Sodium, Boron

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which has the greater EN:

O or C?

• C

• O