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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

What is -44 c. in Fahrenheit?

(-44) degrees Celsius = -47.2 degrees Fahrenheit

  • [°F] = [°C] × 1.8 + 32

What is the boiling point and freezing point for?

It is the temperature at which the vapor prussure of a liquid is equal to the standard atmospheric pressure (1 atm = 760 torr).

Boiling point: the temperature of the phase change from liquid to gas.

Melting point: the temperature of the phase change from solid to liquid.

What is -30 degrees C in F?

(-30) degrees Celsius = -22 degrees Fahrenheit

[°F] = [°C] × 9⁄5 + 32

What is the pressure at normal boiling point of water?

The pressure at the normal boiling point of water is 1 atmosphere, which is equivalent to 101.3 kilopascals or 760 millimeters of mercury. At this pressure, water boils at 100 degrees Celsius (212 degrees Fahrenheit).

What material is a common property used to measure temperature?

A common material used to measure temperature is mercury, which expands and contracts in response to temperature changes. Mercury thermometers are often used in various applications to provide accurate temperature readings.

What is the density of copper at 20 degrees Celsius?

8.96 g/cm^3 ...according to the CRC Handbook of Chemistry and Physics

What does the f stand for in temperature degrees?

when reading a measurement of degrees, the results may be C, Celsius or F, Fahrenheit. There are multiple differences between both units of measurement, however simply to answer your question, the F stands for Fahrenheit.

What happens to a magnet when heated up?

When a magnet is heated up, the temperature increase can cause the magnetic properties to weaken or even disappear. This is because the heat can disrupt the alignment of the magnetic domains within the material, leading to a loss of magnetism.

How can one convert temperature in Celsius to Fahrenheit?

To convert temperature in Celsius to Fahrenheit, use the formula: Fahrenheit = (Celsius * 9/5) + 32. Simply multiply the temperature in Celsius by 9/5 and then add 32 to get the temperature in Fahrenheit.

What is the third unit of measure for temperature?

The third unit of measure for temperature is Kelvin (K). It is an absolute temperature scale where zero represents absolute zero, the lowest possible temperature achievable.

What is 140 degrees centigrade in Fahrenheit degrees?

140ºC = 284ºF

You can use this equation to convert degrees Celsius (ºC) to degrees Fahrenheit (ºF): (ºC x 1.8) + 32 =ºF

What is Wyoming's lowest temperature?

The average temperature varies in Wyoming depending on the altitude and the season. In January, the average statewide temperature is 39 degrees F. for a high. In June, the average is 75 degrees F.

What year did Daniel Fahrenheit create Fahrenheit?

Fahrenheit (symbol °F) is a temperature scale based on one proposed in 1724 by the German physicist Daniel Gabriel Fahrenheit (1686-1736), after whom the scale is named.

What temperature does agar liqufy?

Agar typically becomes a liquid when heated to around 85-95°C (185-203°F). This melting point can vary depending on the specific type of agar being used.

What is 78 degrees Fahrenheit to kelvin?

78 degrees Fahrenheit is equivalent to 298.71 Kelvin.

Does water boil at 106 degrees?

No, water boils at 100 degrees Celsius (212 degrees Fahrenheit) at sea level. The boiling point of water can change with altitude and pressure, but it will never boil at 106 degrees unless there are other factors at play.

Why is a themometer the most accurate piece of equipment to measure temperature?

A thermometer is the most accurate piece of equipment to measure temperature because it is specifically designed for that purpose, using a narrow tube to accurately reflect the expansion or contraction of a liquid or mercury with changing temperature. The design of a thermometer allows for precise readings of temperature changes.

How many Celsius are there in a Kelvin?

1 degree Kelvin = -272.15 degrees Celsius.

What is 275 degrees fahrenheint in celsius?

275 degrees Fahrenheit is equal to 135 degrees Celsius.

What is 98.6 degrees Fahrenheit in kelvin?

98.6 degree Fahrenheit = 310.15 kelvin

I'm 99% sure this is correct.

What is freezing point equal to?

Yes, provided the environment is at the same pressure. Changing pressure (for instance, on top of a mountain vs. sea level) will change the freezing/ melting/ boiling points.

For example, at 32 degrees Fahrenheit (0 degrees celcius), both liquid water and ice can exist, so it is the melting point of one and the freezing point of the other.

Hope that clears things up.

Cheers,

Dave

How many BTU's to change 22 degree ice to 222 degree steam?

To change 1 gram of ice at 22 degrees Fahrenheit to steam at 212 degrees Fahrenheit, you would need approximately 1064.73 BTUs. This calculation takes into account the energy required to melt the ice, heat the water, and then boil it to steam.

How does temperature affect catalase?

Temperature affects catalase activity by increasing it up to an optimal point, after which activity begins to decrease due to denaturation of the enzyme. Higher temperatures generally lead to faster reaction rates up to the optimal temperature. Cooling below the optimal temperature can also slow down the reaction rate.