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If a solid piece of naphthalene is heated and remains at 80 degrees Celsius until it is completely melted you know that 80 degrees Celsius is?
80 degrees Celsius is the melting point of naphthalene. At this temperature, the solid naphthalene transitions to a liquid state, and the temperature remains constant during the phase change until all of the solid has melted. This characteristic indicates that the energy being added to the system is used for breaking intermolecular forces rather than increasing temperature.
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What phase is naphthalene at room temperature?
At room temperature, naphthalene is typically in a solid phase. It has a melting point of about 80 degrees Celsius (176 degrees Fahrenheit), so at temperatures below this, it remains solid. When heated above its melting point, naphthalene will transition into a liquid phase.
If a liquid sample of naphthalene is heated and remains at 218 until it is completely vaporized you know that 218 is the of naphtanlene?
If a liquid sample of naphthalene is heated and remains at 218°C until it is completely vaporized, you know that 218°C is the boiling point of naphthalene. This temperature indicates the point at which the liquid naphthalene transitions to its gaseous state under atmospheric pressure. The boiling point is a characteristic property of a substance and helps identify it.
If a liquid sample of naphthalene is heated and remains at 218C until it is completely vaporized you know that 218C is the of naphthalene.?
The temperature of 218°C at which the liquid sample of naphthalene remains constant during vaporization indicates its boiling point. At this temperature, the vapor pressure of naphthalene equals the atmospheric pressure, allowing it to transition from a liquid to a gas. Therefore, 218°C is the boiling point of naphthalene under the given conditions.
What is a liquid at room temperature and at negative 100 degrees Celsius?
At room temperature, a common liquid is water, which remains in its liquid state up to 100 degrees Celsius. However, at negative 100 degrees Celsius, many substances solidify, including water. Liquid methane, on the other hand, exists as a liquid at room temperature (around -161 degrees Celsius) and remains liquid well below -100 degrees Celsius, making it a suitable example.
What state is beryllium at 20 degrees?
At 20 degrees Celsius, beryllium is in a solid state. Beryllium has a melting point of 1287 degrees Celsius, so it remains solid at lower temperatures such as 20 degrees Celsius.
What phase is naphthalene at room temperature?
At room temperature, naphthalene is typically in a solid phase. It has a melting point of about 80 degrees Celsius (176 degrees Fahrenheit), so at temperatures below this, it remains solid. When heated above its melting point, naphthalene will transition into a liquid phase.
If a liquid sample of naphthalene is heated and remains at 218 and degC until it is completely vaporized you know that 218 and degC is the of naphthalene.?
Boiling point.
If a liquid sample of naphthalene is heated and remains at 218 until it is completely vaporized you know that 218 is the of naphtanlene?
If a liquid sample of naphthalene is heated and remains at 218°C until it is completely vaporized, you know that 218°C is the boiling point of naphthalene. This temperature indicates the point at which the liquid naphthalene transitions to its gaseous state under atmospheric pressure. The boiling point is a characteristic property of a substance and helps identify it.
What is water at 20 degree Celsius?
It just remains as water. The freezing point of water is 0 degrees Celsius, while the freezing point is 100 degrees Celsius. Therefore at 20 degrees Celsius, there is no change in state and it just remains as water.
If a liquid sample of naphthalene is heated and remains at 218C until it is completely vaporized you know that 218C is the of naphthalene.?
The temperature of 218°C at which the liquid sample of naphthalene remains constant during vaporization indicates its boiling point. At this temperature, the vapor pressure of naphthalene equals the atmospheric pressure, allowing it to transition from a liquid to a gas. Therefore, 218°C is the boiling point of naphthalene under the given conditions.
What is State of copper at 800 degrees Celsius?
At 800 degrees Celsius, copper is in solid state. Copper has a melting point of 1085 degrees Celsius, so at 800 degrees Celsius, it remains in its solid form.
What is the state of Copper at 20 degrees celsius?
At 20 degrees Celsius, copper is in its solid state. Copper has a melting point of 1,085 degrees Celsius, so at 20 degrees Celsius, it remains a solid metal.
What state is gold in at 2600 degrees celsius?
Gold remains in solid state at 2600 degrees Celsius, as its melting point is 1064 degrees Celsius. At 1064 degrees Celsius and above, gold would melt into a liquid state.
What is the state of calcium at 20 degrees Celsius?
Calcium is a solid at 20 degrees Celsius. It has a melting point of 842 degrees Celsius, so it remains in a solid state at room temperature.
What is the state of argon at 20 degrees?
Gas. It's melting point is: -189.35 Degrees Celsius It's boiling point is: -185.85 Degrees Celsius
What state is copper at 20 degrees celsius?
At 20 degrees Celsius, copper is in a solid state. Copper melts at 1,085 degrees Celsius, so at 20 degrees Celsius, it remains solid.
Is nitrogen a gas at 20 degrees?
Yes, at 20 degrees Celsius, nitrogen is a gas. Nitrogen has a boiling point of -196 degrees Celsius, so it remains in a gaseous state at 20 degrees Celsius.
