Periodic Trends

Periodic Trends

Grade 11 Chem with Mrs. S

Multiple Choice

Which element is more electronegative?

• Oxygen

• Nitrogen

• Hydrogen

• Carbon

Multiple Choice

As we go up the periodic table, there are fewer shells so the atomic radius...

• Increases

• Decreases

• Stays the same

Multiple Choice

As we go across a period from left to right, the atomic radii...

• Increases

• Decreases

• Stays the same

Multiple Choice

The most reactive nonmetal is named ______

• fluorine

• flourine

• F

Multiple Choice

The most reactive metal is _____

• F

• Cs

• Li

• K

Multiple Choice

The number of valence electrons cannot exceed

• 2

• 4

• 8

• 16

Multiple Choice

Ionization Energy is the energy required to _____ an electron with regard to a gaseous atom.

• Add

• Remove

• Excite

Multiple Choice

Which has the greatest atomic radius?

• Mg

• Ca

Multiple Choice

Which has the greatest atomic radius?

• Mg

• Al