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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

How much less that ninety-nine degrees F is a normal human body temperature?

The normal human body temperature is approximately 98.6 degrees F, which is 0.4 degrees less than ninety-nine degrees F.

What is 170 degrees Celsius in Fahrenheit?

170°F is equal to about 76.67°C

The conversion formula is Celsius temperature = 5/9 x (Fahrenheit temperature - 32)

Start by taking the number in Fahrenheit and subtracting 32. Then divide the number by 9, and then multiply it by 5. This is how you convert Fahrenheit to Celsius or use the equation C = (F - 32) × 5/9

In this case, the answer is about 76.67 degrees Celsius.

How do you convert 9.9 degrees Celsius to Fahrenheit?

Use this formula for converting Celsius to Fahrenheit: (C x 1.8) +32 = F

  • 9.9 x 1.8 = 17.82
  • 17.82 + 32 = 49.82
    • 9.9 degrees Celsius = 49.82 degrees Fahrenheit

What would be the temperature outside during a blizzard in Celsius?

A blizzard (defined as heavy blowing or falling snow with reduced visibility) can form at any temperature below freezing (and in some cases a few degrees above freezing.)

Normally extreme cold temperatures tend to reduce snowfall without adaquate moisture but then in that case you get more small ice crystals.

Warmer usually means big fluffy snow and colder gets smaller icy snow. Depending on location blizzards have formed at 35° to -100° degrees (assuming water freezes at 32°)

In other words, there is no temperature criteria for a blizzard.

Why does the boiling point of water stay constant?

The temperature of water stays the same because it has reached an equilibrium. Once it reaches a certain point it changes phases to gas. The water left boiling stays has to stay the same temperature otherwise it would all be gas.

Temperature stays constant because there's no change in average kinetic energy.

Molecules gain kinetic energy, but at the same time some of them escapes from the liquid, so the average kinetic energy stays the same.

What is 30 degrees celsius equal to in Fahrenheit?

Start by taking the number in Fahrenheit and subtracting 32. Then divide the number by 9, and then multiply it by 5. This is how you convert Fahrenheit to Celsius or use the equation C = (F - 32) × 5/9
In this case, the answer is about -1.111 degrees Celsius.

What is shortcut conversion of Celsius to Fahrenheit?

[°F] = [°C] × 9⁄5 + 32

[°C] = ([°F] − 32) × 5⁄9

F to C: Deduct 32, then multiply by 5, then divide by 9

C to F: Multiply by 9, then divide by 5, then add 32

How hot does water need to be to boil?

On the Celsius scale and at Sea level, water boils at 100 degrees.


While it is boiling the temperature of the water remaining in the container will stay at 100 degrees no matter how hot you make the fire.

What materials or objects are 20 degrees celsius?

All materials or objects of 20 degrees get the temperature of 20 degrees Celsius in air.

What is 100 degrees Fahrenheit?

100 degrees Fahrenheit is a temperature measurement scale commonly used in the United States. It is equivalent to 37.8 degrees Celsius.

The coldest layer of the atmosphere?

The coldest layer of the atmosphere is the mesosphere, which sits above the stratosphere and below the thermosphere. Temperatures in the mesosphere can drop as low as -90 degrees Celsius (-130 degrees Fahrenheit), making it extremely cold.

Is 278k equal to 5 degrees C?

No, 278k is equal to 5 degrees Celsius. The Kelvin scale starts at absolute zero, whereas Celsius scale starts at 0 degrees C with water freezing point at 0 degrees C.

What is 35 degrees Fahrenheit in Celsius?

Start by taking the number in Fahrenheit and subtracting 32. Then divide the number by 9, and then multiply it by 5. This is how you convert Fahrenheit to Celsius or use the equation C = (F - 32) × 5/9
In this case, the answer is about 1.667 degrees Celsius.

Why do you use thermometers?

GeekIsLuv says: To find the temperature of a person, inanimate object, or room. There's a myriad of reasons to measure the temperature -- to find out if you're sick, to determine the comfortability of the room you're in, et cetera.Or it can be used to find how hot or cold something is..and to ensure cooking Temperatures

Why does tap water have a freezing point below zero degree celsius?

Tap water freezes below zero degrees Celsius due to impurities and dissolved substances that lower its freezing point. These impurities act as "anti-freeze" agents, preventing the water from solidifying at 0 degrees Celsius. This phenomenon is known as freezing point depression.

At what temperature does ice melt in celsius Fahrenheit and kelvin?

To convert degrees Celsius to Kelvin, add 273. 15 to the temperature. So zero degrees Celsius is equal to 273. 15 Kelvin, the freezing and melting point of water.

What is 32 Fahrenheit in Celsius?

Start by taking the number in Celsius and multiply it by 9. Then divide that number by 5, and then add 32. This is how you convert Celsius to Fahrenheit or use the equation F = (9/5)C + 32
In this case, the answer is about 89.6 degrees Fahrenheit.

How long does it take a human to freeze at zero degrees Kelvin?

At zero degrees Kelvin, it is theorized that all molecular motion ceases. Let's conduct our experiment at a couple of degrees Kelvin. Death will probably occur in under a couple of minutes from exposure. As there is no gas at this temperature (all gases in air have become solid, except helium, which will be a liquid) breathing is impossible. If one could breathe in a lungful of gas at near absolute zero (and that's a really, really big "if"), it would freeze all the airways and the lung tissue it came in contact with. This would cause shock and unconsciousness. Absolute zero is far from any cold that can be experienced in any natural earth conditions. It is almost unimaginably cold.

40 degrees F equals how many degrees celsius?

Start by taking the number in Fahrenheit and subtracting 32. Then divide the number by 9, and then multiply it by 5. This is how you convert Fahrenheit to Celsius or use the equation C = (F - 32) × 5/9
In this case, the answer is about 4.444 degrees Celsius.

What is the state of Bohrium at 20 degrees Celsius?

Bohrium is a synthetic element with no known biological role. Its physical state at 20 degrees Celsius would likely be solid, based on its predicted properties as a transition metal. However, due to its short half-life and limited availability, practical observations at this specific temperature may not be feasible.

What is the opposite of Celsius?

It is an international metric temperature scale on which water freezes at 0° and boils at 100° under normal atmospheric conditions. The term "Celsius" is usually preferred to "centigrade," especially in technical contexts. Until 1948 the scale was known as centigrade when it was renamed in honour of Celsius, though in general usage (for example television weather forecasts) it was still called centigrade until quite recently.

Celsius refers to Anders Celsius, the Swedish Astronomer who developed the temperature scale with 100 degrees at the freezing point of pure water (actually its triple point) at normal pressure and 0 degrees at its boiling point. On his death in 1744 Linneaus reversed the scale.

What is -153 degrees Celsius in Fahrenheit?

Here is a nice temperature converter. Look for yourself. Scroll down to related links and look at "Conversion of temperatures and formulas".

Pressure has an effect on boiling point because pressure affects what?

In this case pressure affects things only passively. A liquid boils when it is hot enough so that its vapor pressure equals/exceeds the external atmospheric pressure. At lower temperatures the external prsssure collapses any bubbles that might form.