Name that element
What element is fe
It is iron
True or False: Covalent bonding happens between two ions
False: it's between two atoms, making a molecule.
True or False: Ionic bonding happens between two isotopes.
False: it's between two ions.
Is KCl Ionic or covalent?
It's an ionic bond.
What side of the "staircase" is a metal
to the left
This element is in the 2nd period and 3rd column, what is it?
The element is B, Boron.
What is the name of CO?
Carbon monoxide
What happens to the ions during ionic bonding?
The ions are transferred between metal (+) and non-metal (-,0)
Is H-H an ionic or a covalent bond?
It's a covalent bond.
if an element is found on the staircase its considered a metal, nonmetal or metalloid
metalloid
The element has an atomic mass of 140 amu. What is it?
It is Cerium, Ce.
True or False: Sodium and Oxygen form a covalent bond.
False: they form an ionic bond.
What is an Ion?
An atom with a + or - charge. This happens when an atom gains or loses valence level electrons.
What bonds are used in a methane (CH4) molecule?
ionic or covalent
Covalent bonding.
Which corner of the periodic table has the highest electronegativity
upper right
This element has 80 protons, what is it?
The name of that element is Mercury, Hg.
What is the formula for trisulfur heptafluoride?
S3F7
What is the proper name of CaCl2
calcium chloride
What is the name of SrCl2?
Strontium Chloride
Which corner of the periodic table has the largest radius
lower left
This element has 10 neutrons and is commonly used in light-up signs.
This element is Ne, Neon.
What is a diatomic molecule?
It is two atoms held together through covalent bonds.
What is the term for unequal sharing of electrons in a bond?
polarity
which type of bonds requires latin prefixes when naming
covalent
An atom with higher or lower electronegativity is more likely to gain electrons when bonding?
higher