Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
Which atom contains exactly 15 protons?
P-32
number of valence electrons
Nuetron
phospherous
an opposite charge and a smaller mass
Released only
Families
Chlorine
Compared to the charge and mass of a proton, an electron has...
P-32
number of valence electrons
Nuetron
phospherous
an opposite charge and a smaller mass
Released only
Families
Chlorine
Which element has the highest first ionization energy?
P-32
number of valence electrons
Nuetron
phospherous
an opposite charge and a smaller mass
Released only
Families
Chlorine
Atoms of elements in a group on the Periodic Table have similar chemical properties. This similarity is most closely related to the atoms'
P-32
number of valence electrons
Nuetron
phospherous
an opposite charge and a smaller mass
Released only
Families
Chlorine
A proton has approximately the same mass as
P-32
number of valence electrons
Nuetron
phospherous
an opposite charge and a smaller mass
Released only
Families
Chlorine
What are the columns of the periodic table called?
P-32
number of valence electrons
Nuetron
phospherous
an opposite charge and a smaller mass
Released only
Families
Chlorine
When electrons in an atom in an excited state fall to lower energy levels, energy is
P-32
number of valence electrons
Nuetron
phospherous
an opposite charge and a smaller mass
Released only
Families
Chlorine
An atom of which of the following elements has the greatest ability to attract electrons?
P-32
number of valence electrons
Nuetron
phospherous
an opposite charge and a smaller mass
Released only
Families
Chlorine
Check it!
Match it!
Match it!