Definitions
Simplest unit of matter that maintains properties of an element.
What is Atom?
This is how many protons a Phosphorus (P) atom has.
What is 15?
This is the subatomic a particle(s) residing in the nucleus plus the charge(s).
What is positively charged protons & neutrally charged/no charge neutrons?
Atoms are mostly this.
What is Empty Space?
This refers to the mass per volume of an object of matter.
Simplest form of matter that cannot be broken down any further.
What is Element?
This is the atomic mass of Selenium (Se).
This number indicates the identify of an atom.
What is Atomic Number?
These are two limitations of Bohr models.
What is
1) No 3D structure
2) No movement
A phase change from a gas form of matter directly into a solid form of matter is called this.
What is Deposition?
This number determines the amount of protons an atom has.
What is Atomic Number?
This is the mass number of a Cobalt (Co) atom with 33 neutrons.
What is 60?
This part of the nucleus determines the identity of an atom.
What is Proton?
This is how you indicate how many valence electrons the atom of an element has.
What is Groups/Columns?
This is how many known elements there are which is reflected on the periodic table.
What is 118?
The chemical and physical properties consistent to an element because of its atoms.
What is Characteristic Properties?
This is the element that has 18 neutrons and 17 electrons.
What is Chlorine?
This indicates how many subatomic particles exist in the nucleus of an atom.
What is Mass Number?
This is how many electrons atoms want in their valence shells.
What is 8?
These are four chemical properties of matter.
What is
1) Reactivity
2) Flammability
3) Heat of Combustion
4) Corrosivity
5) Toxicity
Energy levels where electrons reside.
What are Electron Shells?
DOUBLE JEOPARDY: This is the amount of valence electrons and electron shells that a Strontium (Sr) atom has.`
What is 2 valence electrons & 5 electron shells?
This indicates the weight of an atom of an element.
What is Atomic Mass?
This is how you indicate how many electron shells the atom of an element has.
What is Periods/Rows?
This is the definition of ductility.
What is ability to be stretched thin into a wire shape.