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When the temperature of a sample of water is negative 5 degrees Celsius the water is?
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The vapor pressure of a sample of boiling water is 380 torr The temperature of the water is?
The temperature of the water is 100 degrees celsius.
A particular sample of iron requires 562 Joules to raise its temperature from 25 degreee Celsius to 50 degrees Celsius. What must be the mass of the sample of iron?
The change in temperature is 25 degrees Celsius, meaning it takes 22.48 joules per degree of change. The specific heat of iron is 0.449 J/g degree Celsius. This means that the mass of iron must be 50.07 grams
How many moles of carbon dioxide are there in a 50.0 dm3 sample of the gas at a pressure of 100.0 kPa and a temperature of 50 degrees celsius?
See the Related Question (link to the left of this answer)."How many moles of carbon dioxide are there in a 50.0 dm3 sample of the gas at a pressure of 100.0 kPa and a temperature of 50 degrees celsius?" 1.86 moles
What happens when energy is added to a sample of ice at 0 C?
The energy is used to break down hydrogen bonds between the water molecules making up the ice, during which there is no temperature change. Then the energy is used to change the ice into the liquid phase. Once the phase change is complete, the temperature will increase.
A scientist measures the temperature of a sample of hydrochloric acid to be 85 celsius what is its temperature in kelvin?
85 + 273 = 358 K.
The freezing point of helium is -272 degrees Celsius The original temperature of a sample of helium is 3 degrees Celsius how much must the temperature change to ensure that helium freezes?
275 degrees
How much heat energy is needed to raise the temperature of a 055kg sample of aluminum from 22.4 degrees celsius to 94.6 degrees celsius?
mmmm enthalpy
How much ice water will it take to cool the sample to 20 degrees celsius?
That would depend on the mass of the sample, its temperature, and what the sample is made of.
The vapor pressure of a sample of boiling water is 380 torr The temperature of the water is?
The temperature of the water is 100 degrees celsius.
What is the specific heat of benzene if 3450J of heat is added to 150.0 g sample of benzene and its temperature increases from 22.5 degrees celsius to 35.8 degrees celsius?
1.7293
A sample of water under study was found to boil at 102 degrees celsius at normal temperature and pressure is the water pure?
No. Pure water boils at 100 degrees Celsius or less.
If a sample is heated and rises in temperature by 12 degree celsius what is this temperature difference in kelvin?
The difference is also 12 degrees.
The temperature of a sample of a substance changes from 10 degree celsius to 20 degree celsius by how many kelvins does the temperature change?
changes 10 degrees C and 283 degrees K if im not mistaken which im bound to be not sure of the esential #
A particular sample of iron requires 562 Joules to raise its temperature from 25 degreee Celsius to 50 degrees Celsius. What must be the mass of the sample of iron?
The change in temperature is 25 degrees Celsius, meaning it takes 22.48 joules per degree of change. The specific heat of iron is 0.449 J/g degree Celsius. This means that the mass of iron must be 50.07 grams
If a 1.0-g sample of steam at 100 degrees Celsius loses 560 calories of heat what would the resulting temperature of the steam sample be?
80
Why does salt water melt faster than water?
Adding salt to water lowers the temperature at which water freezes from 0 degrees Celsius to several degrees colder than that (depending on how much salt is added). Practically what that means is that a sample of pure water at -1 degrees Celsius will be frozen solid, but a sample of salt water at the same temperature will remain liquid since its freezing point is lower that.
When the temperature of a sample of water is negative 5 degrees the water is what a gas a liquid a solid or a vapor?
Depending on the pressure, it can be in any of these phases.
