This subatomic particle has a positive charge.
What is a proton?
This type of subatomic particle is drawn on circles to theoretically set their location.
What are electrons?
Another name for how the elements on the Periodic Table are are arranged vertically.
What is a group?
This type of property may be observed through certain senses.
What are Physical Properties?
How readily a substance reacts with other substances. You also need to have this skill to be a great baseball player.
What is Reactivity?
This area is where the protons and neutrons are located.
What is the nucleus?
This element has an atomic number of 4 and 2 valence electrons.
What is Beryllium?
Each element in this arrangement share similar physical properties.
What is a row?
This type of physical property describes how tightly packed matter is together.
What is Density?
What is combustion?
These two subatomic particles make up the weight of an atom.
What are protons and neutrons?
This element has ten protons, ten electrons and two valence electrons.
What is Neon?
The number of protons and neutrons combined give you this number.
What is the Mass Number or Atomic Mass?
This physical property describes how much energy is needed to turn a liquid into a gas. It also describes Mr. Rucereto's blood when his students DON'T LISTEN TO HIM!
What is Boiling Point?
This scale is used to determine the strength of both acids and bases.
What is a pH scale?
In a stable atom, these two subatomic particles are equal.
What are protons and electrons?
This area is where the total number of electrons in an atom can be seen.
Electron Cloud
This amount of subatomic particle can be determined by locating the elements group number.
This physical property describes the energy it takes to turn a solid into a liquid. The Heat Meiser can do this with ease!
What is Melting Point?
A measure if a substance is harmful to living organisms, Mr. Rucereto also uses this term when he describes social media.
What is toxic/toxicity?
This type of atom has lost electrons, making it positively charged.
What is a cation?
These circles are able to hold a specific number of electrons per level.
These elements are known as inert, or not chemically reactive due to having a full outer valence electron shell.
What are the Noble Gasses?
The ability of something to bend but not break, like the seats in this room when you lean back on them.
What is Malleability?
A change in a substance/materials internal composition.
What is a chemical change?