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What phase is water in at 400 Kelvin?
Water is in a gaseous phase at 400 Kelvin. At this temperature, the water molecules have enough energy to overcome the intermolecular forces holding them together in liquid form, causing them to evaporate into a gas.
A substance has a temperature of 273 kelvins what is its temperature in degrees Celsius?
The answer is -0.15 C (approx.). The Kelvin scale starts at absolute zero and is used in scientific laboratories. Celsius is for general use and set 0 and 100 as melting and boiling point of water respectively. To convert from K to C, subtract 273.15 from K.
What can change diamond to liquid or gas?
Extreme heat, more than 3500 °C, the highest melting point of any substance (3820 degrees Kelvin = 3547 degrees C).
What is needed for water to change from a solid to a liquid?
A room temperature ubove 0 degrees centigrade.
Is krypton a solid liquid or gas at -10 degrees?
krypton is a ga at minus 10 degrees. Its boiling point is -1530C
At what temperature will nitrogen become a liquid?
The temperature at which nitrogen becomes a liquid is 77 Kelvin (-196°C, or -321°F).
What temp does liquid oxygen boil?
Oxygen boils at 90.20 °Kelvin (-182.95 °C, -297.31 °F)
How can you change liquid water into a solid or a gas?
To change liquid water into a solid, you need to lower the temperature below 0 degrees Celsius to freeze it. To change liquid water into a gas, you need to raise the temperature above 100 degrees Celsius to evaporate it.
Is 135 degrees Kelvin hot or cold?
Extremely cold. It equates to minus 216.67 degrees Fahrenheit.
What temperature will water change from a liquid to a solid?
32 degrees Fahrenheit or 0 degrees celsius
How many degrees does water changes from a liquid state to a solid state at what degrees?
Freezing occurs without any change in temperature. A liquid at freezing temperature becomes a solid at freezing temperature.
What phase is water in at 400 Kelvin?
Water is in a gaseous phase at 400 Kelvin. At this temperature, the water molecules have enough energy to overcome the intermolecular forces holding them together in liquid form, causing them to evaporate into a gas.
What is the condensation point of water in kelvin?
The condensation point in Kelvin is 373 Kelvin. At this temperature, the liquid and gaseous state of water exist in equilibrium.
What temperature is helium a liquid?
The boiling point is a little over 4 Kelvin; that is, at lower temperatures it is a liquid.
Temperature of liquid nitrogen?
liquid nitrogen boils at −196 °C (77 K; −321 °F)
A substance has a temperature of 273 kelvins what is its temperature in degrees Celsius?
The answer is -0.15 C (approx.). The Kelvin scale starts at absolute zero and is used in scientific laboratories. Celsius is for general use and set 0 and 100 as melting and boiling point of water respectively. To convert from K to C, subtract 273.15 from K.
At what temperature does ice start to change to a solid to a liquid?
0 degrees centigrade is the melting/freezing point for water
