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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
Does viscosity affect the boiling points of shampoo and syrup?
If shampoo or syrup are very viscous(runny), it means the molecules in it are small. Because the molecules have a small surface area, the forces of attraction are smaller too, meaning the bpts are lower as less energy (heat) is required to pull them apart so they can boil, evaporate and become a gas
What happens at 0 degrees Celsius to 3 degrees Celsius?
At 0 degrees Celsius, water freezes and solidifies into ice. Between 0 and 3 degrees Celsius, the water remains in a partially frozen state with some ice crystals forming while the remaining water stays in liquid form.
-13 degree Fahrenheit is equal to?
-13 degrees Fahrenheit is equal to approximately -25 degrees Celsius.
Adding solute molecules such as salt or sugar to a solvent like water will lower the freezing point of the solution compared to the pure solvent. This occurs because the presence of these solute molecules disrupts the regular arrangement of solvent molecules, making it more difficult for the solvent to freeze.
What is 21 derees celsius in Fahrenheit?
Start by multiplying 21 with 9 and divide by 5. Then add 32 to the answer. In this case the answer is 70 degree fahrenheit.
The most accurate measurement would be the one closest to the known freezing point of water, which is 32°F. The measurement that is closest to 32°F is the most accurate.
The Temperature was 3 degrees celsius it goes down by 8 degrees what is the new temperature?
The new temperature would be -5 degrees Celsius.
The year round temperature for the grasslands?
The year-round temperatures in grasslands can vary, but they typically have hot summers and cold winters. Average temperatures range from 20°C to 30°C in the summer and around -10°C to 10°C in the winter, depending on the specific location. Grasslands can also experience significant temperature fluctuations between day and night.
Is the spoon at 0 degree fahanheit atoms moving faster or does a fork at 0 degree Fahrenheit?
The atoms in both the spoon and the fork would have very low energy at 0 degrees Fahrenheit, so they would be moving slowly. The speed of the atoms would be similar for both utensils at this temperature.
What is the effect on boiling point if acetone is mixed in water?
The boiling point of water becomes decreased because acetone is highly volatile liquid its molecules decrease the effect of hydrogen bonding in water molecules therefore water becomes evaporated easily.
What is the boiling point of emeralds?
Emeralds are a type of beryl gemstone, and they do not have a specific boiling point as they are not a liquid. When exposed to high temperatures, emeralds can be damaged or even shattered due to their internal structure and impurities. It is not recommended to heat emeralds as they are sensitive to temperature changes.
What is 11 Celsius in fahrenheut and kelvin?
11 degrees Celsius is equal to 51.8 degrees Fahrenheit and 284.15 Kelvin.
Ice at 0 degree celsius is more effective in cooling than water at 0 degree celsius?
In theory, the effectiveness of the cooling process depends on the ability/capacity of the cooling element (in this case, water and ice) to absorb energy from the system, until the system goes to equilibrium.
Ice is more effective than water in cooling liquids because ice needs additional energy to convert itself to water at 0ºC. Thus, it absorbs more heat from the liquid system it is in, making the liquid system cooler. In other words, ice at 0ºC is simply a "level" higher than water at 0ºC. The additional energy requirement is called "enthalpy of fusion.
Simple mathematical illustration:
X = Y + c
where:
X = energy that ice at 0ºC can absorb until equilibrium
Y = energy that water at 0ºC can absorb until equilibrium
c = constant (enthalpy of fusion)
Step by step mechanism is:
1. Ice at negative degrees Celsius absorbs energy to make the ice temperature 0ºC
2. Ice at 0ºC abosrbs energy to convert the ice to water (still at 0ºC)
3. Water at 0ºC absorbs energy until the system reaches equilibrium
Ice at 0ºC starts on step 2 while water at 0ºC starts on step 3.. Hope it can be of help..
Ice at 0 degrees celsius is more effective in cooling than water at 0 degree celsius?
Ice can absorb more heat when melting into water at 0 degrees Celsius compared to water at the same temperature, making it more effective at cooling. This is because the process of melting ice involves absorbing additional heat energy from the surroundings to break the bonds between ice molecules into liquid water molecules.
65 degrees Celsius - you'd be dead
65 degrees Fahrenheit - pretty warm
How mant degrees celsius equals 85 degrees Fahrenheit?
85 degrees Fahrenheit is equal to 29.4 degrees Celsius.
800 degrees Fahrenheit is equal to 426.67 degrees Celsius.
What is the temperature at the North Pole in Fahrenheit and Kelvin if it is -40 C?
If the temperature at the North Pole is -40°C, it is also -40°F. To convert Celsius to Kelvin, you would add 273.15 to the Celsius temperature, so in this case, it would be 233.15 Kelvin.
If a thermometer reads 73 degrees Fahrenheit what is it in celsius?
Start by subtracting 32 from 73 .Then multiply the answer with 5 and divide by 9.
In this case the answer is 22.7 degree celsius .
What is thirty-two degrees Celsius converted into Fahrenheit?
Start by multiplying 32 with 9 and divide by 5. Then add 32 to the answer.
In this case the answer is 89.6 degree Fahrenheit .
