Subatomic Particles
Protons have what charge.
What is positive?
Anything that has mass and takes up space
What is matter?
Atomic Number tells you what
What is number of Protons
The atom is neutral and has an atomic number of 17. How many electrons does it have?
What is 17?
Subatomic particle with no charge.
What is a Neutron?
Neutrons are located where.
What is the nucleus?
Basic unit of an element
Atom
In a neutral atom the number of protons is equal to.
What is electrons?
What is the one or two letter abbreviation called in an element box?
Symbol
The center of an atom made of protons and nuetrons is called.
What is a nucleus?
Electrons are located where
Two or more atoms that are chemically bond
Molecule
Protons + Neutrons=
What is Atomic Mass?
The elements atomic number is 21. How many Protons are there?
What is 21?
What is the mass of a Neutron?
What is 1amu?
True or False: An Electron is the smallest subatomic Particle.
What is True.
Number of protons in an element's atoms
Atomic Number
Atomic mass minus Atomic number equals the number of.
What is neutrons?
Element with the atomic number 6
What is carbon?
Two or more different atoms joined together is called
What is a compound?
The three subatomic particles are.
What is Proton, Neutrons, and Electrons
Total Number of protons and neutrons in one atom. The weight of an atom
Atomic Mass
The atomic number is 8 and the atomic mass is 16. What is the number of neutrons?
What is atomic mass, atomic number, symbol, and name?
Space around the nucleus.
Electron Cloud