Question

is the only metal which is
oom temprature.
liqued at​

Answer 1

Answer:

mercury

Explanation:

Answer 2

Answer:

Mercury

Explanation:

Mercury has a melting point of -39°C and a boiling point of 357°C, which makes it liquid at room temperature (around 20°C).

For this very reason mercury (

H

g

) was long time used in temperature meters, because it will expand with higher temperature (but stays liquid).

Nowadays we have discovered that  

H

g

is harmful to us. Our bodies cannot get rid of it and will, therefore, accumulate in our bodies. It has a negative effect on neurones

Because of this liquid characteristic, you will find most of the  

H

g