quick silver
It is the smallest.
No, Mercury does not have a twin planet. It is the smallest and innermost planet in our solar system, and there is no other planet that is exactly like Mercury in terms of its size, composition, and distance from the Sun.
Neptune and Mercury are the two planets farthest apart from each other in terms of distance in our solar system.
Mercury?MarsVenusEarthNeptuneUranusSaturnJupiter
Mars is the second-smallest major planet (Only Mercury is smaller).Planets in order of size, smallest to largest :MercuryMarsVenusEarthNeptuneUranusSaturnJupiter(see related link)
Mercury is the smallest planet in terms of diameter among the options provided.
Mercury is a very small planet, the smallest of the eight major planets. In terms of mass, it represents about 0.012% of all eight planets. In terms of the solar system, inuding the sun and all other matter, it's percentage is tiny. The sun makes up over 99% of the mass of the whole solar system.
No, Mercury does not have any other name other than Mercury. Mercury is also called quicksilver.
Most of the planets were formed about the same time so we can cannot yet answer that question.
Mercury is the smallest of the 8 major planets. It is smaller in size than Jupiter's moon Ganymede, or Saturn's moon Titan. But it has a greater mass than those moons due to its higher average density.
Earth is the third planet from the Sun in our solar system, following Mercury and Venus.
I am sure there are other types of mercury related catalysts in terms of chemistry, but one that stands out is mercury-aluminum amalgum, which is used as a reductive catalyst in organic chemistry.