The atomic number of neon is 10.
The atomic weight (not mass) of neon is 20,1797(6).
The atomic mass of neon (Ne) is approximately 20.18 atomic mass units (u).
Neon is a non meta element. Atomic mass of it is 20.
1,000,000,000,000,000,000,000,000,000
The atomic weight of neon is 20.180 amu, or atomic mass units.
The Atomic number of Neon is 10 and the Atomic weight is about 20.18g rounded off to 2 decimal places. If you don't have a periodic table you should get one most periodic tables have the atomic weight of all elements you need to know to around 2 decimals. I printed mine off Google images =)
atomic mass of neon is 20.18
Number of neutrons = Atomic mass - Atomic number Atomic number of neon: 10 Atomic mass: depending on the neon isotope, each isotope has a different mass
Neon is a non meta element. Atomic mass of it is 20. Atomic number of it is 10.
Neon is a noble gas. It is in p block. Atomic number of neon is 10.
Neon is a non meta element. Atomic mass of it is 20 Atomic number of it is1 180.
The atomic mass of neon (Ne) is approximately 20.18 atomic mass units (u).
atomic no 10 atomic mass 14.0064 amu
The mass number of an element will depend on which isotope of that element is being considered. The element neon has three stable isotopes, and the mass numbers for them are 20, 21 and 22. This means that there will be 20Ne, 21Ne and 22Ne. Remember that all atoms of neon have 10 protons, regardless of which isotope. A link to the Wikipedia article on neon is supplied.
The formula mass of neon is equal to its atomic mass in atomic mass units (amu). This is because neon, like all elements, exists as individual atoms and its formula weight is the same as its atomic weight.
Neon is a non meta element. Atomic mass of it is 20.
Argon is 4 times as heavy as neon atoms. Neon has an atomic number of 10 and an atomic mass of about 20.18 g/mol, while argon has an atomic number of 18 and an atomic mass of about 39.95 g/mol.
Sodium is atomic number 11, while neon is atomic number 10. We would already expect sodium to be heavier, but the most common stable isotope of sodium has 12 neutrons, and the most common stable isotope of neon has only 10. Since the atomic weight can be approximated by the sum of neutrons and protons (and the number of protons is the atomic number), we can guess that sodium's atomic mass is 23 and neon's is 20.