It is because the boiling points of liquids are affected by dissolved solvents.
There are 23 numbers in the range and so the fraction is 9/23.
Range, in mathematics, is the difference between the largest and smallest numbers in a given set.
Any turn in the range (k 1/4, k 1/2) where k is any integer, gives an obtuse angle.
You can't. Percentages can only be used in comparison, as in "2 km of a 8 km journey is 25%"
F(x) = 4 - 4x = False
The boiling points of various volitile organic compounds range from 50 to 260 degrees celsius.
Any pure substance has only a single boiling point. If you are getting a range of boiling points, then you are heating a mixture of substances, necessarily.
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Temperature glide
two or more mixed together that will have a small range of boiling and/or condensing points for each system pressure
Freezing and boiling points of water.
One rather simplified example is the fractional distillation of crude oil to produce a wide range of petroleum products: diesel, petrol, plastics, and so on. The fractional distillation process depends on the boiling points of the various liquids required.
No-you can only determine the bpt range of the mixture of the two pure components. Simple distillation isn't
The boiling point of water is not 100 ºC. The boiling point of water is 100 ºC at 1 atmosphere pressure. If you boil water, the temperature can range from 93 to 101 ºC depending on atmospheric pressure of the day and how elevated above sea level you are.
The range of a set of data points is merely subtracting the lowest number from the highest number given in that set. For example, a data set that contains the points 4 ,7, 9, 20, 6, and 11, has the range of 20 - 4, or 16.
I am not sure but may be it is because none of the substances have a fixed boiling point. The substance starts changing its state from liquid to gas before the mentioned boiling point . For example Boiling point of H2O is 100.but it change it changes its state before it.Therefore there are boiling range not boiling point.
0o and 100o were arbitrarily allocated to the freezing and boiling points of water respectively. This gave a range of 100o which was thought to be adequate for its time.