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Why the water taken from sea freezes at about -2 degree celsius and boils at about 101 degree celsius?
Wiki User
∙ 11y ago
It contains salt and other impurities.
Wiki User
∙ 11y ago
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What precautions must be taken by patients with boils?
Patients need to be warned against picking at or squeezing boils because of the danger of spreading the infection into other parts of the skin or bloodstream.
How much time is taken by salivary amylase to digest starch at 37 celsius?
5.6
How do you extract the pigment of a flower?
The pigment of a flower can be extracted by first adding a soln. of ethyl alcohol to the petals of the flower taken in a test tube and then boiling it to 100 degree celsius in a water bath.The soln. obtained by filtering the above soln. contains the floral pigments
Why does an ice cube melt when outside of the freezer?
when the ice cube is taken out of the freezer the warm air or the climate change will have the effect to make it melt because when the ice cube freezes its in a very cold climate at about 32 degrees or cooler and when warm air hits what ever was cold it heats up and it melts it back to its regular form.
Why does ice at 0 degree celsius cools better than water at 0 degree celsius?
Because for ice to transform into water it must absorb heat, called the latent heat of melting. This heat is required to break down the crystalline structure of the ice. The heat is taken from the drinks/food and thus makes them colder than they would be if kept in the same amount of cold water.
What is the SI base unit for temperature called?
Kelvin. Taken to be numerically equal to one degree Celsius.
If a substance freezes aat -58 c then what would it melt at?
The temperature of freezing and melting is the same. It depends on whether heat is being taken away (freezing) or added (melting).
What precautions must be taken by patients with boils?
Patients need to be warned against picking at or squeezing boils because of the danger of spreading the infection into other parts of the skin or bloodstream.
What percautions must be taken by patients with boils?
Patients need to be warned against picking at or squeezing boils because of the danger of spreading the infection into other parts of the skin or bloodstream.
How do you know when an endothermic reaction has taken place?
When something melts, boils, evaporates or sets fire.
When water at 4 deg Celsius taken in a glass is cooled to 1 deg Celsius what will be level of water?
increases
What college classes will have to be taken to get an AA degree in business Management?
What college classes will have to be taken to get an AA degree in Business Management
What is the refractive index of heptane?
1.3870 when taken at 20 degrees Celsius.
What is the highest temperature in degrees celsius to be recorded in the UK and where and when was this taken from?
134
What is the period to complete ms degree?
The period taken to complete a ms degree is about 1year
What do you have if your temperature is forty degrees Celsius?
A high fever. Average normal body temperature taken orally in humans is about 36.8 - 37.0 degrees Celsius.
What is 40 Celsius?
40 degrees Celsius is a temperature reading taken on the Celsius scale. When 40 degrees Celsius is converted into degrees Fahrenheit it is equal to 104.00 degrees Fahrenheit.
