Anything with "oxide" in the name is not an element, just a compound that contains oxygen. Only elements have atomic numbers, and that of oxygen is 8.
Oxide is not an element by itself, so it does not have an atomic number. Oxide refers to a compound made up of oxygen and another element. The properties of the compound depend on the elements involved.
The atomic number of mercury (Hg) is 80. The atomic weight of Hg is 200.59 grams per mole. See the Web Links and the Related Questions to the left of this answer for a periodic table and more information about this element.
this elemnt has an atomic number that is double the atomic number of silicon?
The element with an atomic number that is double the atomic number of silicon is germanium, with an atomic number of 32. Silicon has an atomic number of 14.
The element with an atomic number that is double the atomic number of silicon is germanium, with atomic number 32. Silicon has an atomic number of 14.
Zinc oxide is a compound so it doesn't have an atomic number.
Oxide is not an element by itself, so it does not have an atomic number. Oxide refers to a compound made up of oxygen and another element. The properties of the compound depend on the elements involved.
it is 7
Rust is primarily composed of iron oxide, which has the chemical formula Fe2O3. Since iron (Fe) has an atomic number of 26 and oxygen (O) has an atomic number of 8, the atomic number for rust would be 26.
The atomic number of mercury (Hg) is 80. The atomic weight of Hg is 200.59 grams per mole. See the Web Links and the Related Questions to the left of this answer for a periodic table and more information about this element.
Deuterium, an isotope of hydrogen, has an atomic mass of 2 since it has a neutron as well as a proton in the nucleas. Hydrogen oxide, H20 is known as water - deuterium oxide is known as heavy water.
By the fact that it is named 'mercury oxide' , it is NOT an element. It contains the elements 'Mercury' and Oxygen'.
The atomic number of magnesium is 12 and the mass number is 24.305 use the Periodic Table it gives you all the info you need :D
A shiny metallic element with the chemical symbol Fe. It has the atomic number 26 and the relative atomic mass 56. It can form an orangey-brown oxide commonly called rust
all of them
The formula mass of aluminum oxide (Al2O3) is approximately 102 atomic mass units.
this elemnt has an atomic number that is double the atomic number of silicon?