Trends of the Periodic Table

You have the elements Mg, Ba, Be, Ca. Which has the lowest electronegativity?

• Mg

• Ba

• Be

• Ca

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

You have Mg, Ba, Be and Ca. Which element has the highest ionization energy.

• Mg

• Ba

• Be

• Ca

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

You have Mg, Ba, Be, and Ca. Which has the largest atomic radius

• Mg

• Ba

• Be

• Ca

Tags

NGSS.HS-PS1-1

You have Mg, Ba, Be, and Ca. Which choice has the elements arranged from smallest to largest in atomic radius?

• Ba, Ca, Be, Mg

• Be, Ca, Ba, Mg

• Ca, Mg, Ba, Be

• Be, Mg, Ca, Ba

You have the elements Sb, Sn, Te, and I. Which has the lowest ionization energy?

• Sb

• Sn

• Te

• i

Tags

NGSS.HS-PS1-1

You have the elements Sb, Sn, Te, and I. Which has the lowest electronegativity?

• Sb

• Sn

• Te

• I

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

You have the elements Sb, Sn, Te, and I. Which has the highest force of attraction for the electrons of another atom?

• Sb

• Sn

• Te

• I

Tags

NGSS.HS-PS1-3

You have the elements Sb, Sn, Te, and I. List the elements in order of increasing size.

• Sn, Sb, Te, I

• Te, I, Sb, Sn

• I, Te, Sb, Sn

• I, Sn, Sb, Te

You have the elements Ca, Ga, K and Br. Which element has the lowest electronegativity and why?

• K, furthest to the right on the PT

• Br, furthest to the right on the PT

• K, furthest to the left on the PT

• Br, furthest to the left on the PT

Tags

NGSS.HS-PS1-1

You have the elements Ca, Ga, K, Br. Which has the largest atomic radius and why?

• K, furthest to the right on the PT, size increases as you go L to R

• Br, furthest to the right on the PT, size decreases as you go L to R

• K, furthest to the left on the PT, size increases as you go L to R

• K, furthest to the left on the PT, size decreases as you go L to R

Tags

NGSS.HS-PS1-1