Bromine is a liquid at 60 degrees Celsius (140 degrees Fahrenheit).

Here's why:

* Melting Point: Bromine's melting point is -7.2 degrees Celsius (19 degrees Fahrenheit).

* Boiling Point: Bromine's boiling point is 58.8 degrees Celsius (138 degrees Fahrenheit).

Since 60 degrees Celsius falls between the melting and boiling points, bromine will be in its liquid state.