Using this information sketch a phase diagram for bromine indicating the points described above.
Is bromine a solid liquid or gas at room temperature.
Need help on these questions please like most substances bromine exists in one of the three typical phases.
Below 19 degrees fahrenheit bromine is a solid.
Bromine is a chemical element with the symbol br and atomic number 35.
There is therefore a trend in state from gas to liquid to solid as you go down the group.
Like most substances bromine exists in one of the three typical phases.
At this temperature fluorine and chlorine are gases bromine is a liquid and iodine and astatine are solids.
Some substances exist as gases at room temperature oxygen and carbon dioxide while others like water and mercury metal exist as liquids.
Physical and chemical properties.
Bromine is a deep red liquid at room temperature.
The triple point for br 2 is 7 3 c and 40 torr and the critical point is 320 c and i 00 atm.
Matter and its states.
Bromine vapour is amber in colour.
Bromine is a reddish brown liquid at room temperature is reddish brown as a gas.
Free bromine is a reddish brown liquid with an appreciable vapour pressure at room temperature.
The triple point for br2 is 7 3 celsius and 40 torr and the critical point is 320 celsius and 100 atm.
Using this information sketch a phase diagram for bromine indicating the points described above.
It is the third lightest halogen and is a fuming red brown liquid at room temperature that evaporates readily to form a similarly coloured gas.
Solid liquid or gas the state a given substance exhibits is also a physical property.
Bromine has a pungent odour and is irritating to the skin eyes and respiratory system exposure to concentrated bromine vapour even for a short time may be fatal.
Its properties are thus intermediate between those of chlorine and iodine isolated independently by two chemists carl jacob löwig in 1825 and antoine jérôme balard in 1826.
As a solid below its melting point 7 2 c 19 f it does have a metallic lustre.
The fact that bromine is a halogen and located in group 17 of the periodic table is evidence that.