Show:
Atoms
states of matter
Measuerements
heat transfer
Physical properties
100
a subatomic particle with a positive charge found in the nucleus of the atom
what is a proton
100
a state of matter with no definite shape and no definite volume
What is gas
100
the amount of matter in an object
What is mass
100
the average kinetic energy in an object
What is temperature
100
the point at which solid becomes liquid
What is melting point
200
the basic particle from which all elements are made
What is atom
200
a state of matter with definite shape and definite volume
What is solid
200
the amount of gravitational pull on an object, measured with a spring scale
What is weight
200
the energy of matter in motion
What is kinetic energy
200
the point at which a liquid become become a solid
What is freezing point
300
a tiny negatively charged subatomic particle, found outside the nucleus
What is electron
300
a shape with no definite shape and definite volume
What is liquid
300
the measurement of how much mass of a substance is contained in a given volume
What is density
300
a type of heat transfer through direct contact of molecules which usually occurs in solids
What is conduction
300
the temperature at which a substance changes from a liquid to gas, the same as the condensation point
What is boiling point
400
a particle made of two or more atoms bonded together, the smallest part of a compound with the same properties
What is molecule
400
any substance that flows
What is fluid
400
the amount of space an object takes up
What is volume
400
the movement of energy warm to cold
What is heat energy
400
the change in state from a gas to liquid
What is condensation