Who discovered Platinum?
Platinum is a chemical element. Its atomic number is 78 and it is represented by the chemical symbol Pt. It is greyish white metallic element commonly mixed with other metals… Read more »
Platinum is a chemical element. Its atomic number is 78 and it is represented by the chemical symbol Pt. It is greyish white metallic element commonly mixed with other metals… Read more »
Carbon is a chemical element. It is represented by the chemical symbol C and its atomic number is 6. It is a non-metallic alkaline earth metal. It is a 15th… Read more »
2 Pallas is an asteroid. It is considered as one of the largest asteroids. Its diameter is about 530 to565 km. It was discovered by Heinrich Wilhelm Matthaus Olbers, a… Read more »
Asteroids are small stony and metallic celestial bodies. Asteroids orbit the sun.12 Victoria is a massive asteroid of the asteroid belt. The great English astronomer John Russell Hind discovered 12… Read more »
Asteroid or planetoid is a small metallic and rocky celestial body which revolves around a sun or a star. 11 Parthenope is an asteroid. It is a massive and shiny… Read more »
Asteroid is a celestial body which rotates around the sun. It is also known as minor planet or planetoid. 14 Irene is a vast asteroid situated in the asteroid belt…. Read more »
Asteroid or minor planet is a heavenly body which moves around the sun. 37 Fides or 1925 WH is a huge asteroid located in the main-belt. Karl Theodor Robert Luther,… Read more »
28 Bellona is a massive asteroid which lies in the main asteroid belt. Its alternative name is 1951 CC2. It was discovered on March 1, 1854 by German astronomer, Karl… Read more »
9 Metis or 1974 QU2 is an asteroid. It is a stupendous, thick and stony asteroid of main-belt asteroids. Its surface is made up of metallic nickel-iron and silicates. Its… Read more »
7 Iris is one of the largest asteroids of main belt asteroids. It is the fourth lustrous body after Ceres, Pallas and Vesta. It was discovered by well known English… Read more »