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Atomic radius is highest in this corner of the periodic table
What is the bottom left corner (near Francium)?
The columns (up and down) of the periodic table are called this.
What are "groups"?
The family name of group 1
What is "alkali metals"?
The outermost electrons of an atom are called these
What are "valence electrons"?
An ion with a positive charge is called this.
What is a "cation"?
ionization energy is the highest in this corner of the periodic table
What is the "top right corner" near Helium?
The atomic number of sulfur (S)
What is 16?
The family name of group 2
What are alkaline earth metals?
The number of valence electrons for hydrogen (H)
What is "1"?
An ion with a negative charge is called this.
What is an "anion"?
electronegativity is the highest in this corner of the periodic table
What is the "top right corner" near flourine?
The atomic MASS of Xenon (Xe)
What is 131.249?
The family name of group 17
What are halogens?
The number of valence electrons for beryllium (Be)
What is "2"?
A neutral atom that GAINS electrons becomes this type of ion
What is an "anion"?
The biggest atom between barium (Ba) and chlorine (Cl)
What is barium?
The valence electrons for group 2
What is 2?
The family name of group 18
What are noble gases?
The number of valence electrons for boron (B)
What is "3"?
A neutral atom that LOSES electrons becomes this type of ion
What is a "cation"?
The atom with the largest electronegativity between barium (Ba) and chlorine (Cl)
What is chlorine?
The valence electrons for group 13.
What is 3?
The valence electrons for all halogens
What is 7?
The valence electrons for helium (He)
What is 2?
A potassium (K) ion will have this charge
What is +1?