The electrical conductivity of iron is greater.
When an iron nail is placed in mercury, a reaction called amalgamation occurs. The iron atoms from the nail react with the mercury atoms, forming an alloy called an amalgam. The iron nail gets coated with a layer of amalgam, which can make the nail appear silver-like and can change its properties.
mercury is made of iron and metal!
Mercury is called the "iron planet" because it has a high concentration of iron in its core. Scientists believe that the planet formed from the heavy elements, including iron, that were present in the early solar system. The iron content gives Mercury a high density and makes it similar to Earth's core in composition.
Fe is iron and Hg is mercury.
Iron and nickel
yes
Copper(Cu) is unstable while Iron(Fe) is stable.Then Cu has max free electrons than Fe. Hence Copper is good conductor than Iron.
Excellent, actually. Only a few elements are better.
Iron can not react with mercury
It means that mercury is denser than iron.
Mercury is more dense than iron, causing it to float on the surface of mercury.
Because they act as insulators because of their thickness therefore are better conductors of heat :)
Solid iron will float in liquid mercury. In most liquids it will sink.
Iron.
It isn't. Mercury is a completely different element
At room temperature, mercury is liquid, iron is solid.
When an iron nail is placed in mercury, a reaction called amalgamation occurs. The iron atoms from the nail react with the mercury atoms, forming an alloy called an amalgam. The iron nail gets coated with a layer of amalgam, which can make the nail appear silver-like and can change its properties.