Vitamin B12 deficiency can cause weakened bones and may lead to hip fractures. Severe vitamin B12 deficiency can cause neurological problems, such as confusion, dementia, depression, and memory loss. Other symptoms of vitamin B12 deficiency involve the digestive tract.
â¦The answer is Bromine because the question clearly states, at room temperature this halogen is a liquid, and on any periodic table, bromine is a different colour to the other elements showing that it is a liquid or it melts close to room temperature.
Best Answer: Yes. Mercury is like water. It is a liquid at room temperature, but it can be frozen (below -38C) or vaporized (it boils at +357C) .When I was a high school student in the early 1950's, we had assemblies, at which the whole school would turn out in the auditorium for a performance of a man demonstrating liquid oxygen.t is a liquid at room temperature, but it can be frozen (below -38C) or vaporized (it boils at +357C) . When I was a high school student in the early 1950's, we had assemblies, at which the whole school would turn out in the auditorium for a performance of a man demonstrating liquid oxygen.