What Am I
This subatomic particle has a positive charge
What is a proton?
How many elements are in this formula? (read question carefully)
NaCl3
2 ELEMENTS
Na & Cl
What are the horizontal rows on a Periodic Table called?
What are periods?
H2 has how many atoms?
What is 2?
A chart that organizes all of the elements
What is the periodic table?
This subatomic particle has a negative charge
What is an electron?
These types of elements are found on the left side of the periodic table
What are metals?
These are the vertical columns on the periodic table called?
What are groups?
This is the number of atoms in this formula
NaOH
What is 3?
Anything that has mass and takes up space
What is matter?
These 2 subatomic particles are found inside the nucleus of the atom
What is a proton and a neutron?
This one to two letter code identifies an element
What is the chemical symbol?
The number of periods in the Periodic Table
What is seven?
This is the number of elements in this formula
2Li2O
What is 6?
I am found orbiting outside of the nucleus
What are electrons?
I tell the number of protons contained inside an atom of an element
What is the atomic number?
These types of elements are found on the right side of the period table?
What are nonmetals?
This side of the Periodic table is the most reactive
What is the left side?
This is the number of atoms in this formula
3Al2O3
What is 15?
How do you find the number of electrons and protons for the element?
What is the atomic number?
The smallest subatomic particle, but its cloud accounts for the volume of an atom
What is an electron?
Elements that have characteristics of metals and nonmetals
What are metalloids?
These royal snobs don't want to react with anybody
What are the Noble Gasses?
This is the number of atoms of this formula
NaC2H3O2
What is 8?
This is the "Law of Conservation of Matter"
Matter can be created or destroyed, it only chances form