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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 the boiling point of water in Calgary?

96.76 degrees Celsius (estimate) ]. This number is variable due to temperature and pressure changes in the atmosphere.

List three contraindications for oral temperature measurement?

Contraindications for oral temperature measurement include recent ingestion of hot or cold beverages, respiratory conditions affecting the mouth, and patients who are unable to close their mouths properly.

What is the cloud temperature when it snows?

The temperature inside a cloud where snow forms is typically between -12 to -18 degrees Celsius (10 to 0 degrees Fahrenheit). At this temperature, water droplets freeze into ice crystals, resulting in snowflakes.

Can you lower freezing point of pure water?

The solution that will lower the freezing point of water the most is going to be the solution with the highest concentration of particles. This will likely depend on whether the salt dissociates into 2, 3, etc... particles.

What is 24 degrees Celsius equal to in degrees Fahrenheit?

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 75.2 degrees Fahrenheit.

Why is the boiling point of water unique?

The boiling point of water is unique because it occurs at a specific temperature of 100 degrees Celsius (212 degrees Fahrenheit) at sea level, under standard atmospheric pressure. This specific boiling point is a result of the balance between the forces holding water molecules together and the energy needed to break those forces and transition to a gaseous state.

Which is hotter 100 celsius or 100 Fahrenheit?

100 Celsius is hotter than 100 Fahrenheit. 100 degrees Celsius is equivalent to 212 degrees Fahrenheit.

What fluid do you use in a Task Force 5 ton electric log splitter when it is under 40 degrees?

In temperatures under 40 degrees Fahrenheit, it is recommended to use a hydraulic fluid with a lower viscosity to ensure smooth operation of the Task Force 5 ton electric log splitter. You can look for a hydraulic fluid that is specified for use in cold weather conditions to prevent issues such as sluggish performance or damage to the equipment.

What is 10 degrees below in Celsius in Fahrenheit?

10 degrees below zero in Celsius is equal to 14 degrees Fahrenheit. This can be calculated using the formula: Fahrenheit = Celsius x 1.8 + 32. Substituting -10 for Celsius in the formula results in 14 degrees Fahrenheit.

The temperature of a body of water influences what?

The temperature of a body of water can impact the types of organisms that can thrive in it, affecting the ecosystem's biodiversity. It can also influence the water's ability to hold dissolved oxygen and nutrients, which are essential for aquatic life. Additionally, water temperature plays a role in physical processes like evaporation rates and the formation of currents.

Does Deimos have ice?

Yes, Deimos is believed to have ice in the form of water ice on its surface due to its low temperatures and composition. However, the extent and distribution of ice on Deimos is not fully confirmed, and more research is needed to understand its composition better.

What sites can be used to measure core temperature?

Tympanic and rectal...

and in recent years, monitoring of urinary bladder temperature has become more common. Temperature-sensing indwelling urinary catheters allow continuous drainage of urine and continuous measurement of body temperature.

Why does the resistance of a conductor rise with temperature?

The mechanism of metallic resistance : as temperature increases the thermal vibrations in the lattice increase causing more electron scattering therefore more collisions will take place, slowing down the electron flow. This increases the rate of transfer of electrical energy by heating and increases the electrical resistance.

The semiconductor's electrons also vibrate more at higher temperature so this contributes to resistance increase in the same way as for a metal. So what else could make the semiconductor conduct better? The answer is: more charge carriers. Whereas the number of free electrons in a metal is constant the effect of heating a semiconductor frees additional electrons (and holes). For silicon in this temperature range the effect of additional charge carriers outweighs the effect of additional vibrations, so the overall resistance will decrease with temperature.

What will the final temperature be if 688 calories of heat is released by 25 mL of water with an initial temperature of 80 degrees celsius?

Do some converting first.

688 calories (4.184 Joules/1 calorie)

= 2878.592 Joules

25 ml of water = 25 grams

q(Jolules) = mass * specific heat * (Temp. final - Temp. initial)

2878.592 Joules = 25 grams Water * 4.180 J/gC * (Temp Final - 80C )

2878.592 Joiles = 104.5( Temp. Final) - 8360

11238.592 =104.5(Temp. Final)

107.55 Celsius Final Temperature ( call it 108 C )

How can I get melting point by using Onset and Clear Points?

To determine the melting point using onset and clear points, heat the sample gradually and observe the temperature at which the first sign of melting occurs (onset point). Continue heating until the sample is completely melted and note the temperature at which the sample becomes transparent (clear point). The melting point is typically reported as a range between the onset and clear points.

How many degrees must it be for it to snow?

It has to be 32 degree's Fahrenheit or 33 degrees the lowest. If its under 33 degrees than it will have snow and rain mixed together and it doesn't stick to the ground. Snow will stick to the ground only if it is colder. It will stick to the ground when it snows on a 36 degree only if it snows a lot like hell. If it doesn't snow like hell than it wouldn't stick on the ground.But it could also be 2 degree's and it will set.

What is the effect of decreased pressure on boiling point and freezing point of water?

Decreased pressure lowers the boiling point of water because it reduces the pressure exerted on the liquid, allowing the water molecules to escape into the vapor phase more easily. However, decreased pressure has a less significant effect on the freezing point of water compared to the boiling point, as freezing point is more influenced by the presence of impurities in the water.

Does Fahrenheit have to have a capital F?

In most cases, yes. "Fahrenheit" should be capitalized since it is a proper noun referring to the temperature scale introduced by Daniel Gabriel Fahrenheit.

What is -12 centigrade in Fahrenheit?

(-12) degrees Celsius = 10.4 degrees Fahrenheit.

200 degree Celsius is hot as 100 degree Celsius?

No. It is hotter. However, it is not twice as hot since the Celsius scale is not absolute - Kelvin is the absolute scale for temperature.

What is minus 34 degrees Celsius in Fahrenheit?

It is an impossible temperature in the Celsius scale. Absolute Zero is the lowest possible temperature, the theoretical point at which no energy is present in matter. No matter can be colder than absolute zero, which is -273.15 °C or the equivalent temperature of -459.67 °F.