Phosphorus-31 is the only stable isotope of phosphorus and has 16 neutrons.
Each element on the periodic table has a specific number of neutrons and will vary for its isotope.
Phosphorus has 15 protons.
Phosphorus has 15 protons.
A neutral phosphorus atom has 15 electrons.
Today are known the phosphorus molecules P2 and P4.
Phosphorus has six allotropes.
The daily requirement of phosphorus is 800. How many grams of phosphorus are needed?
Phosphorus has three p-electrons.
Phosphorus has 2 s electrons.
Phosphorus has 5 valence electrons.
There are 2.21 x 10^24 atoms of phosphorus in 3.65 moles of phosphorus triiodide.
Have different atomic mass (have different numbers of neutrons)