0
What else can I help you with?
Why the freezing point of liquid is same as melting point of solid?
The freezing point of a liquid is the temperature at which it solidifies into a solid, while the melting point of a solid is the temperature at which it changes into a liquid. These two temperatures are the same because at both points, the substance is in equilibrium between its solid and liquid form, with no net change in phase occurring.
True or False- The freezing point of a substance is equal to the melting point of a substance?
True. The freezing point of a substance is the temperature at which it changes from a liquid phase to a solid phase, while the melting point is the temperature at which it changes from a solid phase to a liquid phase. In equilibrium, the freezing point and melting point of a substance are the same.
Why is the meting and freezing point of a substance the same?
The melting and freezing points of a substance are generally the same because they represent the temperature at which the solid and liquid phases of a substance are in equilibrium. This means that at the melting point, a solid changes to a liquid, while at the freezing point, a liquid changes to a solid.
What is the pressure of the triple point?
The pressure of the triple point is the unique combination of pressure and temperature at which a substance can coexist in all three phases (solid, liquid, gas) in equilibrium. The pressure at the triple point is specific to each substance.
Does every substance have triple point?
No, not every substance has a triple point. A triple point is a unique temperature and pressure at which all three phases of a substance (solid, liquid, and gas) can coexist in equilibrium. It depends on the physical properties of the substance if it will have a defined triple point.
The point at which the vapor pressures of a substance in gas liquid and solid form are in equilibrium is called?
triple point
The point at which the vapor pressures of a substance in gas liquid and solid form are in equilibrium is called the .?
Triple point.
What is The point at which the vapor pressures of a substance in gas liquid and solid form are in equilibrium is called the .?
"triple point" or "triple"
What is a triple point graph phase diagram?
A triple point is the specific temperature and pressure at which a substance exists in equilibrium as a solid, liquid, and gas. A phase diagram graphically represents the boundaries between different phases of a substance at varying temperatures and pressures, including the triple point.
Is the temperature at which a liquid and solid states of a substance are in equilibrium is the same as the melting point and freezing point of the substance?
Yes, the temperature at which the liquid and solid states of a substance are in equilibrium is the same as the melting point and freezing point of the substance. This is because at this temperature, the rate of melting is equal to the rate of freezing, resulting in a dynamic equilibrium between the two states.
How is the melting point of a substance related to its melting point?
Both indicate the temperature at which the solid and liquid states of a substance are in equilibrium.
How is the melting point of a substance related to is freezing point?
Both indicate the temperature at which the solid and liquid states of a substance are in equilibrium.
How is the melting point of a substance related to the freezing point?
Both indicate the temperature at which the solid and liquid states of a substance are in equilibrium.
Why the freezing point of liquid is same as melting point of solid?
The freezing point of a liquid is the temperature at which it solidifies into a solid, while the melting point of a solid is the temperature at which it changes into a liquid. These two temperatures are the same because at both points, the substance is in equilibrium between its solid and liquid form, with no net change in phase occurring.
What is the temperature of a substance that has changed from a liquid to a gas?
If all substances are at equilibrium, the temperature is the boiling point, at the prevailing pressure, of the substance that has changed from liquid to gas.
What is the temperature at which vapor pressures of solid and liquid phases are the same?
The temperature at which the vapor pressures of the solid and liquid phases are equal is called the triple point. At the triple point, all three phases (solid, liquid, and gas) can coexist in thermal equilibrium.
True or False- The freezing point of a substance is equal to the melting point of a substance?
True. The freezing point of a substance is the temperature at which it changes from a liquid phase to a solid phase, while the melting point is the temperature at which it changes from a solid phase to a liquid phase. In equilibrium, the freezing point and melting point of a substance are the same.
