Parts of the Atom
What is the smallest building block of matter?
What are atoms?
This phase of matter has no definite shape or volume?
What is gas?
When an icecube melts it goes from the _____ to ______ state?
What is change from a solid to a liquid
What is the neutral part of the atom found in the middle.
What is the neutron
What increases the energy of molecules?
What is heat?
In what state do particles move the slowest?
What is a solid.
What is it called when water forms on the outside of a glass on a hot day?
What is condensation?
Draw a picture on the board of molecules in the gas phase.
Picture should have molecules spaced apart.
What is it called when atoms combine?
What is molecules?
Draw a diagram of solids on the board.
Picture of molecules packed tightly together.
Do you add or takeaway heat energy to go from a gas to a liquid?
You take away heat (cool down)
What type of matter would molecules be tightly packed together?
What is solid?
Name a subatomic particle.
What is electron, neutron, or proton?
The temperature at which a substance changes from a liquid to a gas.
What is boiling point?
The boiling point of water is ____ degrees
100 degrees
What is the physical change in the state of matter from one state to another?
What is a phase change?
The atomic number of an atom is made of the what/
What is the number of proton in the nucleus?
What part of the atom has the most mass?
What is nucleus?
What is the fourth state of matter that is good at conducting electricity?
Plasma
What happens when you add kinetic energy to water?
What is turns to gas?