Subatomic Particles
A neutron's mass and charge?
What is neutral and 1 AMU?
B and D on the curve represent this
What is a phase change?
This happens to particles when heat is added?
What is they speed up and move further apart (spread apart)?
what is malleable, shiny, good conductor, and/or metallic luster?
noble gases are in this group
what is 18?
Makes up most of the atom
What is empty space?
Temperature change from a liquid to solid
What is colder?
what is freezing
state of matter that is highly compressible
What is a gas?
this is the same down a group
what is valence electrons?
element that has more than 6 valence electrons
phosphorous, sulfur, calcium, or chlorine
what is chlorine?
Most the Atom's mass comes from this
What is a nucleus?
These 2 phase changes happen at letter D.
What is evaporation/boiling? What is condensation?
This state of matter has the MOST kinetic energy
What is plasma?
What is Gas?
Either one works, but plasma will be on the test only for a question like this.
this is the same across a period
What is energy levels?
the order of the periodic table is based on an elements..
what is number?
Place the following in order from least to greatest: Protons, Atoms, Electrons, and Nucleus
What is electrons, protons, nucleus, atoms?
These 2 states of matter have an indefinite shape
What is a gas and a liquid?
If thermal energy is added to a liquid, the temperature will _____ and the liquid will turn into a _____
What is increase?
What is a gas?
2 properties of non metals
what is poor conductor?
what is brittle?
silicon is located to the right of aluminum because
what is it has more protons?
The subatomic particle with a positive charge
What is a proton
This letter is a Liquid on the heating and cooling curve
What is C?
what is different in an isotope?
the number of neutrons
element in the 4th period with 7 valence electrons?
what is bromine?
location of non metals
metals
and metalloids
What is right?
What is left?
What is along the staircase?