Bohr Models
The number of valence electrons in Carbon.
What are 4 valence electrons?
This element has 20 protons.
What is Calcium?
What Lewis Dot Structures show.
What are valance electrons and chemical symbols?
The mass of a proton.
What is 1 amu?
The atomic mass for Calcium.
What is 40 amu?
The amount of shells Calcium has.
What are 4 electron shells?
The atomic number of an element is equal to these 2 subatomic particles.
What are electrons and protons?
The chemical formula for Hydrogen + Carbon.
What is CH4(Methane)?
The mass of an electron.
What is 1/1836 amu?
The most reactive groups of elements on the Periodic Table.
What are Halogens and Alkali?
What you write in the center of a Bohr model.
What is the number of protons and nuetrons?
The number of elements discovered.
What are 118 elements?
The amount of dots on a Lewis Dot Structure for Chlorine.
What are 7 dots(valence electrons)?
The location of the Protons and Neutrons.
What is the Nucleus(Nuclei)?
The last group of elements in the periodic table(the ones farthest to the right).
What are Noble Gases?
This person created Bohr Models.
Who was Niels Bhor?
The term for when an Atom gains an electron.
What is an Anion?
The rule that states: atoms prefer to have eight electrons in their shell.
What is the Octet rule?
This subatomic particle orbits outside the Nuclei.
What are electrons?
This area includes Silicon, Boron, and Arsenic.
What are Metalloids?
When the Bohr Model was created.
When was 1913?
This element has the chemical symbol Na.
What is Sodium?
The bond that two electrons of diffrent atoms form to connect.
What are Covelent Bonds?
This is the category where Electrons, Neutrons, and Protons are classified in.
What are Subatomic Particles?
This area of elements are poor conductors of heat, are not malleable, and are gases at room temp.
What are non-metals?