Is mercury dangerous if it touches human skin?

Answer 1

It does not cause burns in terms of seconds. However if one allows the Mercury to stay on the skin for long period of time, it will cause posioning which will be fatal. Poisioning will be correct term.

For Lab purpose, DO NOT TOUCH MERCURY.

Answer 2

Mercury can be absorbed through the skin. In high enough doses it can cause damage to the kidneys, lungs and brain. However the metal is not easily absorbed, you are more at risk from inhaling the mercury vapour it releases.

Answer 3

Yes, it can be fatal to our body.