
How is mercury heated?
Answer
427.5k+ views
Hint: We know that mercury is the only metal that is liquid under normal temperature and pressure conditions. Mercury is a mediocre heat conductor but a good electrical conductor. Mercury has a special electron structure that makes it behave similarly to noble gas components when an electron is removed. Mercury forms unstable bonds as a result, and is a liquid at room temperature.
Complete answer:
Mercury is the only metal that can be found in liquid form. Therefore mercury is heated by conduction rather than convection, which is the case for most liquids. Mercury is only found in liquid form because of its peculiar electronic structure. Mercury has a high resistance to electron elimination, which makes the bonds weak.
Hence, mercury is heated by the method of conduction.
Additional Information:
The vapour form of elemental mercury is easily ingested by inhalation and travels through the alveoli into the bloodstream and red blood cells. The catalase-enzyme in the erythrocytes converts it to Hg2+ there. As a result, elemental vapour easily penetrates the central nervous system and crosses the blood-brain barrier. It can affect the neurological, digestive, and immune systems, as well as the lungs and children, and can be lethal.
Note:
It is important that we remember mercury has a high resistance to electron elimination, which makes the bonds weak. Mercury has the ability to transfer electrons in its condensed state (liquid or solid). When mercury is heated, it reacts with oxygen in the air to form mercury oxide, which decomposes as the temperature rises.
Complete answer:
Mercury is the only metal that can be found in liquid form. Therefore mercury is heated by conduction rather than convection, which is the case for most liquids. Mercury is only found in liquid form because of its peculiar electronic structure. Mercury has a high resistance to electron elimination, which makes the bonds weak.
Hence, mercury is heated by the method of conduction.
Additional Information:
The vapour form of elemental mercury is easily ingested by inhalation and travels through the alveoli into the bloodstream and red blood cells. The catalase-enzyme in the erythrocytes converts it to Hg2+ there. As a result, elemental vapour easily penetrates the central nervous system and crosses the blood-brain barrier. It can affect the neurological, digestive, and immune systems, as well as the lungs and children, and can be lethal.
Note:
It is important that we remember mercury has a high resistance to electron elimination, which makes the bonds weak. Mercury has the ability to transfer electrons in its condensed state (liquid or solid). When mercury is heated, it reacts with oxygen in the air to form mercury oxide, which decomposes as the temperature rises.
Recently Updated Pages
Express the following as a fraction and simplify a class 7 maths CBSE

The length and width of a rectangle are in ratio of class 7 maths CBSE

The ratio of the income to the expenditure of a family class 7 maths CBSE

How do you write 025 million in scientific notatio class 7 maths CBSE

How do you convert 295 meters per second to kilometers class 7 maths CBSE

Write the following in Roman numerals 25819 class 7 maths CBSE

Trending doubts
State and prove Bernoullis theorem class 11 physics CBSE

What are Quantum numbers Explain the quantum number class 11 chemistry CBSE

Write the differences between monocot plants and dicot class 11 biology CBSE

1 ton equals to A 100 kg B 1000 kg C 10 kg D 10000 class 11 physics CBSE

State the laws of reflection of light

One Metric ton is equal to kg A 10000 B 1000 C 100 class 11 physics CBSE
