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Temperature

This category is for questions about the various units and conversions of temperature, as well as the freezing point and boiling point of elements and compounds.

19,212 Questions

When the temperature is 0 degree Celsius is ti also 0 degree Fahrenheit?

No because 0 degrees Celsius is equivalent to 32 degrees Fahrenheit

What is methane at 1000 degrees?

At 1000 degrees Celsius, methane would be in a gaseous state. Methane is a flammable gas that becomes a superheated gas at high temperatures like 1000 degrees Celsius.

How is the boiling point of water in Celsius higher than the freezing point?

The boiling point of water (100°C) is higher than its freezing point (0°C) because the boiling point occurs when the vapor pressure of water equals the atmospheric pressure, which requires more thermal energy than overcoming the intermolecular forces at the freezing point.

How do you convert 97 degrees f to Celsius?

To convert 97 degrees Fahrenheit to Celsius, subtract 32 from 97 to get 65. Then, multiply 65 by 5/9 to obtain the temperature in Celsius. 97 degrees Fahrenheit is equivalent to about 36.1 degrees Celsius.

What is -40 degrees celsius in farhrenheit?

-40 degrees Celsius is also -40 degrees Fahrenheit. Isn't that cool?

10 C in a F?

10 degrees Celsius is equivalent to 50 degrees Fahrenheit.

Convert 37.6 degrees Celsius to Fahrenheit?

To convert Celsius to Fahrenheit, use the formula: Fahrenheit = Celsius x 9/5 + 32. So, 37.6 degrees Celsius is equivalent to 99.68 degrees Fahrenheit.

Which one is the highest temperature between 38 degrees celcius96 fahrenheit302 kelvin and the freezing point of water?

38ºC = 311ºK
96ºF = 35.5ºC = 308.5ºK
302ºK = 302ºK
freezing point = 0ºC = 273ºK
So, the highest temperature would be 38ºC

45 degrees celsius is what in Fahrenheit?

45 degrees Celsius is equal to 113 degrees Fahrenheit.

The specific heat of lead is 128 kg degrees Celsius How much heat is needed to raise the temperature of a kg sample of lead by 10 degrees Celsius?

The relevant equation behind this problem is

Q=m*c* ΔT

Where Q is the energy that must be added to or taken from the system, m is the mass of the object, c is the objects specific heat, and ΔT is the change in temperature in Celsius or Kelvin. Plugging in the given values we get that

Q=.015kg * 128J/(kg*C) * 10C=19.2J.

Therefore, you need 19.2 joules of heat in order to raise the temperature of a .015kg sample of lead by 10 degrees Celsius.

Why is it called Fahrenheit?

The Fahrenheit temperature scale was named after its creator, Daniel Gabriel Fahrenheit, a physicist and engineer who developed the scale in the early 18th century. He based his scale on three reference points: the freezing point of a brine solution, the average human body temperature, and the freezing point of water.

Is 79 degrees hot?

It depends on personal preference and what you're accustomed to, but for many people, 79 degrees Fahrenheit would be considered warm or even hot.

What is kelvin measured in?

Kelvin is measured in units of temperature, specifically the SI base unit of thermodynamic temperature. It is used to measure temperature on the Kelvin scale, where 0 Kelvin represents absolute zero, the theoretical lowest possible temperature where molecular motion ceases.

A thermometer is placed in water in order to measure the water temperature. What would cause the liquid in the thermometer to drop?

If surrounding water temperature is lower than the water in the thermometer, heat will transfer from the water in the thermometer to the colder water causing the liquid in the thermometer to drop.

What is 28 degree celsius in far?

28 degrees Celsius is equal to 82.4 degrees Fahrenheit.

Does oxygen turn into a liquid at -50 degrees Celsius?

Yes, oxygen turns into a liquid at temperatures below its boiling point of -183 degrees Celsius. At -50 degrees Celsius, oxygen would still be in its gaseous state.

What is the coldest temperature that Ireland gets?

The coldest temperature ever recorded in Ireland was -19.1°C (-2.4°F) in County Mayo in 1881. Ireland generally has a mild maritime climate due to its proximity to the Atlantic Ocean, so extreme cold temperatures are rare.

What state is oxygen at 1000 degrees c?

Oxygen is in a gaseous state at 1000 degrees Celsius.

What is methane at -50 degrees Celsius?

At -50 degrees Celsius, methane remains a gas. Methane has a boiling point of -161.5 degrees Celsius, so at -50 degrees Celsius, it would still be well above its boiling point and would not have undergone a phase change to a liquid.

The condensing pressure is 260 psig and the condenser outlet temperature is 108 Degrees Fahrenheit for R-22. By how many degrees is the liquid subcooled in the condenser?

To determine the liquid subcooling in the condenser, you would need the saturation pressure corresponding to the condenser outlet temperature of 108°F. Once you have the saturation pressure, you can compare it to the condensing pressure of 260 psig to calculate the liquid subcooling as the difference between the two pressures.