Oxygen has an atomic mass of approximately 16.
The mass number is the sum of neutrons and protons in the atomic nucleus and is different for each isotope of any element.For example the isotope oxygen-16 has the mass number 16.The mass number is not the atomic mass !!
Multiply the atomic mass of C (Carbon), which is 12, by its charge (12). multiply the atomic mass of H (hydrogen), which is 1, by its charge (22). multiply the atomic mass of O (Oxygen), which is 16, by its charge (11). Add them together as shown below 12(12) + 22(1) + 11(16) = ? 144 + 22 + 171 = ? 166 + 171= ? Atomic mass = 337
The atomic mass number of Sulfur is 32.066. Atomic number: 16. Symbol: S
If you know the mass of one mole of those atoms (the mass number listed on the periodic table), then you divide that number by Avogadro's constant: 6.022x10^23 which gives you the mass of one single atom
The approximate mass of an oxygen atom in atomic mass units is 16. Oxygen has an atomic number of 8, which means that its atomic mass is approximately 16 atomic mass units.
Oxygen is a metal element. Atomic mass of it is 16.
Oxygen is a non meta element. Atomic mass of it is 16.
The atomic mass of oxygen (O) is approximately 16 atomic mass units.
Oxygen is a non metal element. Atomic mass of it is 16.
The atomic mass of oxygen is approximately 16.00 atomic mass units.
16
Oxygen is a non meta element. Atomic mass of it is 16 Atomic number of it is 8.
The atomic mass of an oxygen atom is approximately 16 atomic mass units. It is determined by the sum of the protons and neutrons in the nucleus of the atom.
Oxygen has an atomic mass of approximately 16.
The atomic weight (not mass) of oxygen is [15,99903; 15,99977] or in an abridged form 15,999. The term atomic mass is used only for isotopes. The mass number is the sum of neutrons and protons in an atomic nucleus.
Oxygen.