practice radius and ionization : Periodic Trends

Front

When you move left across the table, the radius ____. When you move down the table, the radius ____.

Back

Increases, Increases

Front

Why do atoms tend to get smaller as you move across the periodic table?

Back

the atoms have more protons.

Front

As you move down the periodic table, why do atoms get bigger?

Back

The atoms have more energy levels.

Front

Order the following in increasing atomic radii: Ra, Be, Ca, Rb, H

Back

H, Be, Ca, Rb, Ra

Front

Which element has the greater ionization energy? Options: Magnesium, Phosphorus

Back

Phosphorus

Front

Which element has the greater ionization energy? Options: Cesium, Chlorine

Back

Chlorine

Front

Which element has the greater ionization energy? Options: Fluorine, Bromine

Back

Fluorine

Front

Order of increasing ionization energy: Neon, Lithium, Carbon

Back

Lithium, Carbon, Neon

Front

Ionization energy is...

Back

how much energy it takes to remove an electron from an atom

Front

Which element has a larger radius than Zinc? Options: Gallium, Aluminum, Magnesium, Strontium

Back

Strontium