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Three clues of chemical change : a gas , light, solid, color.
JoJo
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What are the three physical changes?
hello!
What are three Chemical Reactions or Physical changes that happen in the process of making S'mores?
three physical changes of making a s'more would be breaking the chocolate, breaking the crackers, and chewing the s'more when it's in your mouth.
Describe the changes that take place when a match burns Are these changes physical or chemical changes?
physical, there is nothing going on but friction, which causes heat, which causes fire.All three are physical.
What are three things that can change sedimentary rocks?
Pressure, heat, & erosion. There are chemical, physical, and biological changes.
What are three physical changes initiated by testoterone that indicate physical maturity in a male?
change in voice, pubic hair, and scrotum getting bigger
Identify three physical properties of water and two physical changes it can undergo?
tension versibilty and buyanancy , freezing and melting
Three changes of matter?
The three changes of matters are solid, liquid, and gas
what Three examples of physical changes are?
A physical change is any sort of change in an object's physical appearance or physical state of being.Some examples of physical changes include:freezing a glass of watercutting wooddropping plates, or cupschopping fruits or vegetablestearing paperbreaking itemschewing pencilspeeling potatoes
What are three physical changes?
when a physical change happens the substance is not chemically change only its state of matter has changedMelting, Freezing, Deposition, Sublimation, Condensationand Evaporation
List three physical sources of energy?
list three physical sourcses of energy
What are three physical features of Kentucky?
The three physical features are the streams, valleys, and summits.
A physical change in a substance?
A substance can take on three physical states: Solid, liquid, or gas. The main physical changes from a thermodynamic standpoint are the amount of entropy(disorder) of the molecules of the substance. Density, temperature, volume are also characteristically different at each physical state and can be used to manipulate compounds between the three.
