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How much heat must be transferred to liquid water to change the water's temperature from 27 C to 32 C?
Wiki User
∙ 6y ago
This heat is: 5 x 4,18 x m = 20,9 x m (in calories) where m is the mass of water.
Wiki User
∙ 6y ago
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How does waters state change into ice?
Get it cold enough, and its state will change from liquid to solid.
How much heat must be transferred to liquid water to change the waters temperature from 27 degrees Celsius to 32 degrees Celsius?
To change the temperature of water from 27ºC to 32ºC will depend on the mass of water that is present. Obviously, the more water, the more heat it will take. This can be calculated as follows:q = heat = mC∆T where m is the mass of water; C is sp. heat = 4.184 J/g/deg and ∆T is 5ºC (change in temp).
What causes evaporation of Earths waters to occur?
The cause of evaporation is the continuous movement of molecules at the surface of a liquid; gaining more energy they can escape in the air. Temperature favors this process.
When temperature liquids chage to solids?
It depends on the material waters freezing point is 0deg celsius(32faren) but any other liquid in the element chart varies on many other things
What are super-cooled liquids?
I know it sounds a little stupid, but supercooling is when water remains a liquid while it is below freezing point. Note, only some waters can do this.
What is waters state at the temperature between zero and 100 degrees celsius?
Liquid
How does waters state change into ice?
Get it cold enough, and its state will change from liquid to solid.
What is the temperature of the waters in Antarctica?
So long as the water remains liquid, the temperature measures between 27 and 32 decrees F.
How much heat must be transferred to liquid water to change the waters temperature from 27 degrees Celsius to 32 degrees Celsius?
To change the temperature of water from 27ºC to 32ºC will depend on the mass of water that is present. Obviously, the more water, the more heat it will take. This can be calculated as follows:q = heat = mC∆T where m is the mass of water; C is sp. heat = 4.184 J/g/deg and ∆T is 5ºC (change in temp).
What means that a large amount of energy is required to change the waters temperature?
Specific heat
Why wont the waters temperature get highter after it reaches its point?
things take extra energy to change states, thus when water reaches boiling point the energy put into it goes into breaking up the bonds and changing it from a liquid to gas form
What is the average temperature of Antarctic waters?
The Southern Ocean around Antarctica keeps temperatures between about 32 degrees F -- when the surface is frozen, and about 28 degrees F -- when the water is liquid. The water remains liquid below freezing temperature, because of the high saline content.
What create ocean currents?
Sunlight warms the waters on the ocean surface. Some heat energy is transferred to cooler waters through convection.
What causes evaporation of Earths waters to occur?
The cause of evaporation is the continuous movement of molecules at the surface of a liquid; gaining more energy they can escape in the air. Temperature favors this process.
What is the name of drastic changes in ocean temperature that cause weather changes around the world?
The major seasonal cause of water temperature change is due to the change in solar isolation in addition to currents and local hydrodynamics. Some more specific causes of water temperature variation in coastal waters may include: changes in the amount of river flow, discharges of 'cooling' waters from power plants, and changes in air temperature due to global warming.
What is the seasonal temperature in marine biome?
warm waters in the summer cold waters in the winter
Does waters temperature exceed 100 degrees?
It can do.
