eight
Oxygen is a gas. atomic number of it is 8.
Oxygen has an atomic number of 8. This also means that it has 8 protons in its nucleus.
Oxygen is a non metal element. Atomic number of it is 8.
The atomic number of oxygen is 8, which means that there are 8 protons in the nucleus of an oxygen atom. Mass number = protons + neutrons, therefore neutrons = mass number - protons = 16 - 8 = 8 neutrons.
no of the protons or the no of electron is equal to the atomic no denoted by the symbol Z
The atomic number is equal to the number of protons in the nucleus of an atom of that element. For example, oxygen has eight protons in its nucleus, helium has two, and hydrogen has one.
Proton number is equal to atomic number. For oxygen both numbers are 8.
Oxygen is a gas. atomic number of it is 8.
Oxygen's atomic number is 8.atomic number of oxygen (O) is eight
The atomic number is 8 (the number of protons, which for oxygen is equal to the number of electrons) and the mass number is 17 (the combined number of protons and neutrons).
It has 10 neutrons since the atomic number is equal to the number of protons and the isotope number is the number of neutrons and protons together.
Oxygen has an atomic number of 8. This also means that it has 8 protons in its nucleus.
The number of protons is equal to the atomic number of an atom
The atomic number is equal to the protons and electrons of an element.
Oxygen is a none metal element. atomic number of it is 8.
Oxygen is a non meta element. Atomic mass of it is 16 Atomic number of it is 8.
Oxygen is a non metal element. Atomic number of it is 8.