The river is impounded by a large dam which creates Summersville Lake, creating flatwater recreation as well. According to the United States Census Bureau, the town has a total area of 4.26 square miles (11.03 km 2), of which, 4.22 square miles (10.93 km 2) is land and 0.04 square miles (0.10 km 2) is water.
the metal in liquid state at room temperature is mercury .bromine is also in liquid state but it is a non-metal.    Mercury is the only metal element that is liquid at st â¦ andard temperature and pressure.
Best Answer: Mercury is a liquid metal at room temp, never a solid or powder. However, it can be combined with other things to form an alloy, such as with silver, or a chemical like the disinfectant Mercurochrome, which are solids and can be made into powders.m guessing it is mercury (metal which is liquid at room temp) which has been cooled below its freezing point and then crushed to make powder Ps.