Question

1. What is the concem associated with the use of mercury thermometer?​

Answer 1

Answer:

The most commonly used liquid is mercury. There is a lot of concern over the use of mercury in thermometers is because mercury is a toxic substance which is very difficult to dispose off if a thermometer breaks.

Answer 2

Answer:The small silvery ball in a mercury thermometer can be dangerous if the glass breaks and the mercury is not cleaned up properly. The mercury will evaporate and can contaminate the surrounding air and become toxic to humans and wildlife. Each thermometer contains about .

Hope this helps