The document contains a short quiz about basic chemistry concepts related to the periodic table, elements, chemical bonds, and valence electrons. It asks 9 multiple choice questions about ionization energy, atomic radius, trends in electronegativity across the periodic table, the name of columns in the periodic table, the definition of electronegativity, the number of valence electrons for carbon and oxygen, the particle produced after covalent bonding, and the type of bond that forms between two oxygen atoms.

1. Catch
a
Butterfly
Catch
a
Butterfly

3. A.) He
B.) H
C.) Fr
D.) Rn
1. Use the periodic table , which element has
the largest ionization?

4. 2. Which element has the largest
atomic radius?
A.) H
B.) Fr
C.) He
D.) Rn

5. 3. Electronegativity tends to
increase as you..
D.) Go from left to right across the periodic table
B.) Go forward the middle of the periodic table
C.) Go from the upper left hand corner to the lower right
A.) Go down a column of the periodic table.

6. 4. What is each vertical column of
elements in periodic table called?
D.) Period
B.) Group
C.) row
A.) Zigzag

7. 5.Which describes an atom’s attraction to electrons when it is
chemically combined with another element?
D.) Electrochemical
B.) Electron configuration
C.) Electronegativity
A.) Electrolysis

8. 6. Carbon atoms has
D.) 3 valence electrons
B.) 5 valence electrons
C.) 4 valence electrons
A.) 2 valence electrons

9. 7. Oxygen has
D.) 5 valence electrons
B.) . 6 valence electrons
C.) 8 valence electrons
A.) 4 valence electrons

10. 8. What kind of particle is produced
after covalent bonding?
D.) electron
B.) ion
C.) Molecule
A.) Atom

11. 9. What kind of chemical bond will
form between two oxygen atoms?
D.) polar covalent bond
B.)Metallic bond
C.) nonpolar covalent bond
A.) Ionic bond

12. END