Vocabulary
H
The full name of the element.
What is the element name?
This form of bonding steals electrons.
What is ionic bonding.
Russian scientist that created the Periodic Table.
Who is Mendeleev?
This subatomic particle has a neutral charge.
What is a neutron?
What is calcium?
This number tells you the number of protons and electrons.
What is the atomic number?
This form of bonding shares electrons?
What is covalent bonding?
This scientist that the atom was a sphere of matter that is the same throughout.
Who is John Dalton?
This proton has a positive charge.
What is an electron?
What is Berryllium
This tells you the weight of the element?
What is the atomic mass?
What charge is written first in an ionic bond?
This scientist discovered that all atoms contain electrons, which are tiny, negatively charged particles. He proposed that an atom is a sphere of positive charge. The electrons are mixed uniformly in the sphere.
Who is JJ Thompson?
What is an atom?
What is Sodium?
This minus the atomic number will tell you the amount of neutrons in the element.
What is the atomic mass?
What is a metal and non-metal?
This scientists hypothesized that almost all the mass and all the positive charge of an atom is concentrated in an extremely tiny nucleus at the center of the atom.
Who is Rutherford?
An element with a charge.
What is an ion?
K
This subatomic particle is so light it does not count towards the atomic mass.
What is electrons?
The bond you would get if you bonded Sodium (Na) and Chlorine (Cl)
This scientist described the atom as a planetary arrangement: electrons orbiting the nucleus.
Who is Bohr?