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What is the freezing poiint of iodine?
I have looked on many different websites but I believe it to be 236.4 Fahrenheit.
What is the state of lodine at 25 degrees?
At 25 degrees Celsius, iodine is typically a solid. It appears as dark purple or black crystals or granular material. When heated, it can sublimate, turning directly into a violet gas without becoming liquid. This property makes iodine unique compared to many other elements.
How many degrees does a obtuse have?
over 90 degrees
What is a liquid at room temperature and at negative 100 degrees Celsius?
At room temperature, a common liquid is water, which remains in its liquid state up to 100 degrees Celsius. However, at negative 100 degrees Celsius, many substances solidify, including water. Liquid methane, on the other hand, exists as a liquid at room temperature (around -161 degrees Celsius) and remains liquid well below -100 degrees Celsius, making it a suitable example.
Why is ice melting a phyical change?
Because the physical state of the compound has changed. It has changed from a solid to a liquid. If you continue to heat this liquid to 100 degrees then it will boil and turn from a liquid to a gas, another physical change. A substance that changes from a solid straight to a gas is said to have sublimed, iodine is an example of a substance that does this. The three obvious states of matter are solid, liquid and gas, but there are many more types in modern physics/chemistry.
How many elements are liquid at 1000 degrees?
It depends on the pressure. At standard atmospheric pressure (1 atm), elements such as Mercury and Bromine are liquid at 1000 degrees Celsius.
What liquids do not freeze at 55 degrees below zero?
The only element which is liquid is chlorine but there are many liquid compounds.
How many degrees is pi over three?
pi over three is 60 degrees.
Does a liquid freeze or unfreeze at 32 degrees Fahrenheit?
Water does, and there are many that will have similar melting points. However all liquids have slightly different melting points, so it does depend.
How many degrees can an obtuse angle have?
if it is over 90 degrees its obtuse.
How many molcules are in iodine?
How much iodine...
How many degrees does water changes from a liquid state to a solid state at what degrees?
Freezing occurs without any change in temperature. A liquid at freezing temperature becomes a solid at freezing temperature.
