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What is the Hypothesis of the melting and freezing point of naphthalene?
Wiki User
∙ 12y ago
The higher the temperature, the more the naphthalene to be melt.
Wiki User
∙ 12y ago
Wiki User
∙ 8y ago79.5 degrees Celsius
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Naphthalene has high or low melting point?
low melting point
What is the freezing point depression constant for naphthalene?
The freezing point depression constant for Naphthalene is 6.9 degrees Celsius/mhttp://en.wikipedia.org/wiki/Freezing-point_depression
What is the melting point and freezing point for oxygen?
The melting point (or freezing point) of oxygen is -218,79 0C.
What kind of property is melting point and freezing point of water?
The melting point and freezing point of water are physical properties.
What is oxygen's freezing point or melting point?
The freezing or melting point of oxygen is -218.8 degrees Celsius or 54.36 Kelvin.
What does a Graph of melting point and freezing point of naphthalene look like?
what does a graph of melting point an freezing point of naphthalene look like
Naphthalene has high or low melting point?
low melting point
Why does the freezing point decrease when naphthalene is added in camphor?
When adding a solute to a solvent, the freezing point decreases and is also known as freezing-point depression. Hence when naphthalene is added to camphor the freezing point decreases.
What happens to the temperature of naphthalene during melting?
Lab: Melting / Freezing Point of NaphthaleneObjective: In this lab, you will investigate the melting and freezing point of the substance, naphthalene (moth ball flakes). You will heat solid naphthalene and record temperature changes and examine the graph to determine the melting point of the substance. You will then cool naphthalene and record temperature changes in order to determine the Freezing point of the substance Part A: What happens to temperature as naphthalene melts?Objective: As heat is applied to liquid naphthalene, the temperature rises. As the temperature rises, the naphthalene will eventually start to melt. This lab experiment tries to answer the question: what happens to the temperature of naphthalene as it melts? In this lab, you will heat the liquid naphthalene, and record the temperature changes. You will graph the temperature changes before drawing any conclusions.Part B: Determining the freezing point of naphthaleneObjective: Freezing point is a characteristic property of matter. As heat is taken away from a liquid, the temperature of that liquid decreases as the substance begins to freeze. This lab experiment tries to answer the question: what is the freezing point of an unknown liquid (naphthalene)? In this lab, you will cool liquid naphthalene, and record the temperature changes. You will graph the temperature changes before drawing any conclusions.
What is the freezing point depression constant for naphthalene?
The freezing point depression constant for Naphthalene is 6.9 degrees Celsius/mhttp://en.wikipedia.org/wiki/Freezing-point_depression
Experiment for pure and impure naphthalene?
It is easily checked by melting point of Naphthalene, if it is pure its melting point is 79 Celsius otherwise less than 79 Celsius.
What is the melting point and freezing point for oxygen?
The melting point (or freezing point) of oxygen is -218,79 0C.
What is the effect of adding p nitrotoluene to the freezing point of naphthalene?
It decrease the freezing point due to the temperature as observed....
When are the terms melting point and freezing point used?
When determining the melting point or the freezing point of something....that is when they are used....
What is the substances melting point the same as?
The freezing point is the same as the melting point, temperature-wise.
Are the melting point of solid and freezing point of liquid of a substance different?
yes the melting point of solid and freezing point of liquid of a substance is differ but in the case of water the melting and freezing point is same.
Are freezing and melting points characteristic properties?
The melting point (or freezing point) is a characteristic for materials.
