QUESTION IMAGE
Question
building atoms
complete the table for the given element. then, build the atom by dragging the correct
number of protons, neutrons, and electrons to their correct location on the diagram.
build it!
element oxygen
symbol/
abbreviation
atomic number
atomic mass
of protons
of neutrons
of electrons
Step1: Determine the symbol/abbreviation
Oxygen has the symbol \(O\).
Step2: Find the atomic number
Oxygen's atomic number is \(8\) (from the periodic table).
Step3: Determine the atomic mass
The atomic mass of oxygen (most common isotope) is approximately \(16\).
Step4: Calculate the number of protons
Protons = atomic number = \(8\).
Step5: Calculate the number of neutrons
Neutrons = atomic mass - atomic number = \(16 - 8=8\).
Step6: Calculate the number of electrons
In a neutral atom, electrons = protons = \(8\).
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| ELEMENT | OXYGEN |
|---|---|
| ATOMIC NUMBER | \(8\) |
| ATOMIC MASS | \(16\) |
| # OF PROTONS | \(8\) |
| # OF NEUTRONS | \(8\) |
| # OF ELECTRONS | \(8\) |