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When water freezes
an endothermic process occurs which requires energy
an exothermic process occurs where energy is lost from ice to the surroundings
Magnetism
absolute zero
The boiling point of the liquid.
solvent.
Melting point
depending upon the temperature, water can exist in solid, liquid or gas states
The temperature at which a substance changes from a liquid to a gas.
an endothermic process occurs which requires energy
an exothermic process occurs where energy is lost from ice to the surroundings
Magnetism
absolute zero
The boiling point of the liquid.
solvent.
Melting point
depending upon the temperature, water can exist in solid, liquid or gas states
The Bose- Enstein phase of matter occurs closest to what temperature?
an endothermic process occurs which requires energy
an exothermic process occurs where energy is lost from ice to the surroundings
Magnetism
absolute zero
The boiling point of the liquid.
solvent.
Melting point
depending upon the temperature, water can exist in solid, liquid or gas states
Which of the following is a chemical property of matter?
an endothermic process occurs which requires energy
an exothermic process occurs where energy is lost from ice to the surroundings
Magnetism
absolute zero
The boiling point of the liquid.
solvent.
Melting point
depending upon the temperature, water can exist in solid, liquid or gas states
Which statement is not true.
an endothermic process occurs which requires energy
an exothermic process occurs where energy is lost from ice to the surroundings
Magnetism
absolute zero
The boiling point of the liquid.
solvent.
Melting point
depending upon the temperature, water can exist in solid, liquid or gas states
A student is given a sample of an unknown liquid to test in a laboratory. Which of the following physical properties will be most useful to determine if the liquid is water?
an endothermic process occurs which requires energy
an exothermic process occurs where energy is lost from ice to the surroundings
Magnetism
absolute zero
The boiling point of the liquid.
solvent.
Melting point
depending upon the temperature, water can exist in solid, liquid or gas states
When salt dissolves in water, the water is the
an endothermic process occurs which requires energy
an exothermic process occurs where energy is lost from ice to the surroundings
Magnetism
absolute zero
The boiling point of the liquid.
solvent.
Melting point
depending upon the temperature, water can exist in solid, liquid or gas states
When ice melts
an endothermic process occurs which requires energy
an exothermic process occurs where energy is lost from ice to the surroundings
Magnetism
absolute zero
The boiling point of the liquid.
solvent.
Melting point
depending upon the temperature, water can exist in solid, liquid or gas states
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